Robert Gerringer and Grayson Hall in Dark Shadows (1966)

Joel Crothers, David Ford, and Robert Gerringer in Dark Shadows (1966)

Joan Bennett, Nancy Barrett, Clarice Blackburn, Louis Edmonds, Dana Elcar, Jonathan Frid, Anthony George, Robert Gerringer, Grayson Hall, David Henesy, Alexandra Isles, John Karlen, Dennis Patrick, Kathryn Leigh Scott, and Sharon Smyth in Dark Shadows (1966)

Edward Binns and Robert Gerringer in Fail Safe (1964)

Robert Gerringer and Mitchell Ryan in Dark Shadows (1966)

Jonathan Frid, Robert Gerringer, and John Karlen in Dark Shadows (1966)

David Ford and Robert Gerringer in Dark Shadows (1966)