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  • Biography
IMDbPro

Gareth Mabey

  • Editorial Department
  • Editor
  • Additional Crew
IMDbProStarmeterSee rank
Gareth Mabey is known for Avengers: Endgame (2019), Avengers: Infinity War (2018) and Havoc (2025).
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    Known for

    Michael Douglas, Samuel L. Jackson, Michelle Pfeiffer, Natalie Portman, Angela Bassett, Don Cheadle, Robert Downey Jr., William Hurt, Gwyneth Paltrow, Robert Redford, Rene Russo, Marisa Tomei, Josh Brolin, Linda Cardellini, Vin Diesel, Matthew Berry, Russell Bobbitt, Taika Waititi, Kerry Condon, Bradley Cooper, James D'Arcy, Chris Evans, Jon Favreau, Frank Grillo, Sean Gunn, Maximiliano Hernández, Ken Jeong, Scarlett Johansson, Brie Larson, Stan Lee, Elizabeth Olsen, Jimmy Ray Pickens, Chris Pratt, Jeremy Renner, Paul Rudd, Mark Ruffalo, Joe Russo, Zoe Saldana, Hiroyuki Sanada, John Slattery, Tilda Swinton, Benedict Wong, Jennifer 'Ms Fer' Russell, Camille Kinloch, Penelope Kathryn Golden, Eric Patrick Cameron, Terry Notary, Ava Russo, Jamie Wedel, Bazlo LeClair, Loen LeClair, Erica Ribley, Carlos A. Aparicio, Tom Hiddleston, Anthony Mackie, Cobie Smulders, Caleb Spencer Barr, Chris Hemsworth, Dave Bautista, Benedict Cumberbatch, Monique Ganderton, Yvette Nicole Brown, Ty Simpkins, Audrae Peterson, Evangeline Lilly, Keith Wallace, Chadwick Boseman, Kyle Banks, Sebastian Stan, Joy McAvoy, Danai Gurira, Tessa Thompson, Donald Mustard, Hayley Atwell, Karen Gillan, Tom Vaughan-Lawlor, Steven Essani, Ross Marquand, Pom Klementieff, Brian Schaeffer, Michael Pierino Miller, Keith Nussbaum, Emma Fuhrmann, Letitia Wright, Tom Holland, Jim Starlin, Anthony G Breed, Brent McGee, Ami Fujimoto, Michael James Shaw, Dustin Pitan, Carrie Coon, Eric Word, Benjamin Weaver, Mari Kasuya, Khalid Ghajji, Jaylen Davis, John Michael Morris, Hye Jin Jang, Marie Mouroum, Winston Duke, Michael A. Cook, Jackson A. Dunn, Ben Sakamoto, Brent Moorer Gaskins, Vincent Angel, Paul Pillsbury, Timothy Carr, Daniela Gaskie, Cameron Brumbelow, Kris Taylor, James Robert Taylor, Jacob Batalon, Andy Field, Renah Gallagher, Tevin Beech, Jacob Evans, Jason M. Edwards, Miles Webb, Maria Z. Wilson, Alexa Medina, Rob Romero, Cade Woodward, Shaun McMillan, Roe Dunkley, Jamaal Burcher, Kiersten Dolbec, Raul Alcantar, Greg Tiffan, Eric Wallace, Kari Yovetich, Ryan L. Price, Daniel L. Murphy, Daniel Callister, Nolan Ekberg, Kevin So, Lexi Rabe, and Robert Tinsley in Avengers: Endgame (2019)
    Avengers: Endgame
    8.4
    • Editorial Department(UK)
    • 2019
    Kenneth Branagh, Samuel L. Jackson, Don Cheadle, Robert Downey Jr., William Hurt, Gwyneth Paltrow, Josh Brolin, Benicio Del Toro, Vin Diesel, Alan Silvestri, Paul Bettany, Kerry Condon, Bradley Cooper, Keith Splinter Davis, Peter Dinklage, Idris Elba, Chris Evans, Kevin Feige, Jeffrey Ford, Keith Giffen, Sean Gunn, Scarlett Johansson, Ameenah Kaplan, Florence Kasumba, Jack Kirby, Stan Lee, Tim McAdams, Elizabeth Olsen, Chris Pratt, Mark Ruffalo, Anthony Russo, Joe Russo, Zoe Saldana, Matthew Schmidt, Joe Simon, Benedict Wong, Charles Wood, Trent Opaloch, Terry Notary, Tom Hiddleston, Anthony Mackie, Robert Pralgo, Cobie Smulders, Chris Hemsworth, Dave Bautista, Benedict Cumberbatch, Monique Ganderton, Larry Lieber, Christopher Markus, Stephen McFeely, Don Heck, Carlos Guity, Chadwick Boseman, Aaron Lazar, Sebastian Stan, Danai Gurira, Steve Englehart, Jeremy Sample, Precious Jenkins, Karen Gillan, Dominique Elijah Smith, Tom Vaughan-Lawlor, Tiffany Espensen, Steven Essani, Ross Marquand, Bill Mantlo, Matthew Zuk, Pom Klementieff, Steve Gan, Blair Jasin, Femi Olagoke, Ethan Dizon, Michael Pierino Miller, Taraja Ramsess, Jénel Stevens, Michael Anthony Rogers, Gee Alexander, Janeshia Adams-Ginyard, Letitia Wright, James Sterling, Tom Holland, Jim Starlin, Isabella Amara, Ryan Robertson, Kevin D Wilson, Daniel Graham, Joseph Singletary, Michael James Shaw, David Dman Escobar, Solomon Glave, Kevin Montgomery, Rabon Hutcherson, Carrie Coon, Martavious Cerrone Gayles, Kirk A. Jenkins, Tanya Wheelock, Andrew S. McMillan, Marcus Lewis, Donny Carrington, Gary Peebles, Floyd Anthony Johns Jr., Tye Claybrook Jr., Khalil' La'Marr Pickett, Marie Mouroum, Jazzy Ellis, Marija Juliette Abney, Phedra Syndelle, Winston Duke, Antjuan Rhames, Jefferson Lewis, Jared Moser, Zola Williams, Dawit Gulilat, Denisha Gillespie, Harrison Osterfield, James Siderits, Brandon M. Shaw, Hamid-Reza Benjamin Thompson, Chris Moore, Ariana Greenblatt, Annie Pisapia, Matthew Christensen, Simeon Freeman, Branden Arnold, Michael David Yuhl, Daniela Gaskie, Jamel D. Chambers, John Gettier, Sergio Briones, Nathaniel Perry, Jacob Batalon, Matthew Excel Simmons, Lucie Carroll, Bobby James, Bobby Hoskins, Jacob Evans, Olaniyan Thurmon, Edward Parker, Cecil M. Henry, Cory Dunson, Bruce Anthony Shepperson, Perla Middleton, Laurel O Wagner, Jachin Myers, Elgin Lee, Demetri Landell, Tony Dupar, Shawn South, Mallory Kidwell, Devin Koehler, Chase Ledgerwood, Jomahl Gildersleve, Frank David Monroe, Granger Summerset II, Austin Rospert, Lady Cardinal, Luke Maher, Laura Miller, Joe Maitland, Dylan Gajai, and Robert Tinsley in Avengers: Infinity War (2018)
    Avengers: Infinity War
    8.4
    • Editorial Department(UK)
    • 2018
    Tom Hardy and Gordon Alexander in Havoc (2025)
    Havoc
    • Editorial Department
    • 2025
    Paapa Essiedu in The Lazarus Project (2022)
    The Lazarus Project
    7.3
    TV Series
    • Editorial Department

    Credits

    Edit
    IMDbPro

    Editorial Department

    • Havoc
      • 1st Assistant Editor
      • Completed
      • 2025
    • Mark Lewis Jones, Steffan Rhodri, Paul Rhys, Phaldut Sharma, and Iwan Rheon in Men Up (2023)
      Men Up
      6.9
      TV Movie
      • assistant editor
      • 2023
    • Paapa Essiedu in The Lazarus Project (2022)
      The Lazarus Project
      7.3
      TV Series
      • assistant editor
      • 2022
    • Gabriel Byrne and Daisy Edgar-Jones in War of the Worlds (2019)
      War of the Worlds
      6.5
      TV Series
      • first assistant editor
      • 2021
    • Luke Evans in The Pembrokeshire Murders (2021)
      The Pembrokeshire Murders
      7.1
      TV Mini Series
      • first assistant editor
      • 2021
    • Joe Cole and Sope Dirisu in Gangs of London (2020)
      Gangs of London
      8.0
      TV Series
      • first assistant editor
      • 2020
    • Jamie Johnson (2016)
      Jamie Johnson
      7.0
      TV Series
      • assistant editor
      • 2019
    • Sun, Sea and Brides to Be (2019)
      Sun, Sea and Brides to Be
      6.2
      TV Series
      • edit assistant
      • 2019
    • Michael Douglas, Samuel L. Jackson, Michelle Pfeiffer, Natalie Portman, Angela Bassett, Don Cheadle, Robert Downey Jr., William Hurt, Gwyneth Paltrow, Robert Redford, Rene Russo, Marisa Tomei, Josh Brolin, Linda Cardellini, Vin Diesel, Matthew Berry, Russell Bobbitt, Taika Waititi, Kerry Condon, Bradley Cooper, James D'Arcy, Chris Evans, Jon Favreau, Frank Grillo, Sean Gunn, Maximiliano Hernández, Ken Jeong, Scarlett Johansson, Brie Larson, Stan Lee, Elizabeth Olsen, Jimmy Ray Pickens, Chris Pratt, Jeremy Renner, Paul Rudd, Mark Ruffalo, Joe Russo, Zoe Saldana, Hiroyuki Sanada, John Slattery, Tilda Swinton, Benedict Wong, Jennifer 'Ms Fer' Russell, Camille Kinloch, Penelope Kathryn Golden, Eric Patrick Cameron, Terry Notary, Ava Russo, Jamie Wedel, Bazlo LeClair, Loen LeClair, Erica Ribley, Carlos A. Aparicio, Tom Hiddleston, Anthony Mackie, Cobie Smulders, Caleb Spencer Barr, Chris Hemsworth, Dave Bautista, Benedict Cumberbatch, Monique Ganderton, Yvette Nicole Brown, Ty Simpkins, Audrae Peterson, Evangeline Lilly, Keith Wallace, Chadwick Boseman, Kyle Banks, Sebastian Stan, Joy McAvoy, Danai Gurira, Tessa Thompson, Donald Mustard, Hayley Atwell, Karen Gillan, Tom Vaughan-Lawlor, Steven Essani, Ross Marquand, Pom Klementieff, Brian Schaeffer, Michael Pierino Miller, Keith Nussbaum, Emma Fuhrmann, Letitia Wright, Tom Holland, Jim Starlin, Anthony G Breed, Brent McGee, Ami Fujimoto, Michael James Shaw, Dustin Pitan, Carrie Coon, Eric Word, Benjamin Weaver, Mari Kasuya, Khalid Ghajji, Jaylen Davis, John Michael Morris, Hye Jin Jang, Marie Mouroum, Winston Duke, Michael A. Cook, Jackson A. Dunn, Ben Sakamoto, Brent Moorer Gaskins, Vincent Angel, Paul Pillsbury, Timothy Carr, Daniela Gaskie, Cameron Brumbelow, Kris Taylor, James Robert Taylor, Jacob Batalon, Andy Field, Renah Gallagher, Tevin Beech, Jacob Evans, Jason M. Edwards, Miles Webb, Maria Z. Wilson, Alexa Medina, Rob Romero, Cade Woodward, Shaun McMillan, Roe Dunkley, Jamaal Burcher, Kiersten Dolbec, Raul Alcantar, Greg Tiffan, Eric Wallace, Kari Yovetich, Ryan L. Price, Daniel L. Murphy, Daniel Callister, Nolan Ekberg, Kevin So, Lexi Rabe, and Robert Tinsley in Avengers: Endgame (2019)
      Avengers: Endgame
      8.4
      • digital lab operator: UK
      • 2019
    • Defenders UK (2018)
      Defenders UK
      5.6
      TV Series
      • edit assistant
      • 2018
    • Alan Cumming, Stanley Tucci, Will Arnett, Gabriel Iglesias, Ludacris, and Jordin Sparks in Show Dogs (2018)
      Show Dogs
      4.0
      • digital lab operator
      • 2018
    • Kenneth Branagh, Samuel L. Jackson, Don Cheadle, Robert Downey Jr., William Hurt, Gwyneth Paltrow, Josh Brolin, Benicio Del Toro, Vin Diesel, Alan Silvestri, Paul Bettany, Kerry Condon, Bradley Cooper, Keith Splinter Davis, Peter Dinklage, Idris Elba, Chris Evans, Kevin Feige, Jeffrey Ford, Keith Giffen, Sean Gunn, Scarlett Johansson, Ameenah Kaplan, Florence Kasumba, Jack Kirby, Stan Lee, Tim McAdams, Elizabeth Olsen, Chris Pratt, Mark Ruffalo, Anthony Russo, Joe Russo, Zoe Saldana, Matthew Schmidt, Joe Simon, Benedict Wong, Charles Wood, Trent Opaloch, Terry Notary, Tom Hiddleston, Anthony Mackie, Robert Pralgo, Cobie Smulders, Chris Hemsworth, Dave Bautista, Benedict Cumberbatch, Monique Ganderton, Larry Lieber, Christopher Markus, Stephen McFeely, Don Heck, Carlos Guity, Chadwick Boseman, Aaron Lazar, Sebastian Stan, Danai Gurira, Steve Englehart, Jeremy Sample, Precious Jenkins, Karen Gillan, Dominique Elijah Smith, Tom Vaughan-Lawlor, Tiffany Espensen, Steven Essani, Ross Marquand, Bill Mantlo, Matthew Zuk, Pom Klementieff, Steve Gan, Blair Jasin, Femi Olagoke, Ethan Dizon, Michael Pierino Miller, Taraja Ramsess, Jénel Stevens, Michael Anthony Rogers, Gee Alexander, Janeshia Adams-Ginyard, Letitia Wright, James Sterling, Tom Holland, Jim Starlin, Isabella Amara, Ryan Robertson, Kevin D Wilson, Daniel Graham, Joseph Singletary, Michael James Shaw, David Dman Escobar, Solomon Glave, Kevin Montgomery, Rabon Hutcherson, Carrie Coon, Martavious Cerrone Gayles, Kirk A. Jenkins, Tanya Wheelock, Andrew S. McMillan, Marcus Lewis, Donny Carrington, Gary Peebles, Floyd Anthony Johns Jr., Tye Claybrook Jr., Khalil' La'Marr Pickett, Marie Mouroum, Jazzy Ellis, Marija Juliette Abney, Phedra Syndelle, Winston Duke, Antjuan Rhames, Jefferson Lewis, Jared Moser, Zola Williams, Dawit Gulilat, Denisha Gillespie, Harrison Osterfield, James Siderits, Brandon M. Shaw, Hamid-Reza Benjamin Thompson, Chris Moore, Ariana Greenblatt, Annie Pisapia, Matthew Christensen, Simeon Freeman, Branden Arnold, Michael David Yuhl, Daniela Gaskie, Jamel D. Chambers, John Gettier, Sergio Briones, Nathaniel Perry, Jacob Batalon, Matthew Excel Simmons, Lucie Carroll, Bobby James, Bobby Hoskins, Jacob Evans, Olaniyan Thurmon, Edward Parker, Cecil M. Henry, Cory Dunson, Bruce Anthony Shepperson, Perla Middleton, Laurel O Wagner, Jachin Myers, Elgin Lee, Demetri Landell, Tony Dupar, Shawn South, Mallory Kidwell, Devin Koehler, Chase Ledgerwood, Jomahl Gildersleve, Frank David Monroe, Granger Summerset II, Austin Rospert, Lady Cardinal, Luke Maher, Laura Miller, Joe Maitland, Dylan Gajai, and Robert Tinsley in Avengers: Infinity War (2018)
      Avengers: Infinity War
      8.4
      • dailies operator
      • digital lab operator: UK
      • 2018
    • National Treasure: Kiri (2018)
      National Treasure: Kiri
      6.7
      TV Mini Series
      • assistant editor
      • 2018
    • Class (2016)
      Class
      6.8
      TV Series
      • assistant editor
      • 2016
    • Max Beesley, Mackenzie Crook, Elen Rhys, and Michelle Keegan in Ordinary Lies (2015)
      Ordinary Lies
      7.3
      TV Series
      • first assistant editor
      • 2016
    • The Collection (2016)
      The Collection
      7.0
      TV Series
      • data wrangler
      • 2016

    Editor

    • Tree
      • Editor
      • Post-production
      • Short
    • Niamh Buckland, Annelise Hughes, Elin Gruffydd, and Venus Flytrap in Just Friends (2024)
      Just Friends
      Short
      • Editor
      • 2024
    • It's My Shout: Short Films from Wales (2012)
      It's My Shout: Short Films from Wales
      9.3
      TV Series
      • Editor
      • 2023
    • Tales of Friendship with Winnie the Pooh (2012)
      Tales of Friendship with Winnie the Pooh
      8.7
      TV Series
      • Editor
      • 2012

    Additional Crew

    • It's My Shout (2005)
      It's My Shout
      TV Series
      • runner: film
      • 2005

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