Goofs

(at around 1h 14 mins) At one point all the trees and plants have withered because of a lack of pollination. But when all the bees fly out to help guide in the plane, the tree in front of the hive is sporting big green leaves.

(at around 21 mins) When Vanessa has just saved Barry and has him under a glass with Ken's brochure underneath the glass. There is a close up and the word "backwards" can clearly be read although upside down. The shot changes to Vanessa opening the window and letting Barry out. Barry and the glass are now over a photo.

(at around 36 mins) The windshield-wipers that Barry and the mosquito are riding on, don't move all the way over to the driver's side of the wind-shield. However; the marks made by the wipers do go all the way over to the driver's side of the wind-shield.

(at around 1h 14 mins) A lightning strike to the airplane disables its systems. Jet airliners, however, are struck by lightning regularly, without trouble. They're designed to withstand it.

The movie depicts bees using pollen from just one kind of flower to pollinate several different plant species. Flowers can only be pollinated with pollen from the same species.

Plants don't wither and die if they are not pollinated, they simply don't develop viable seeds. Although bees do contribute significantly to the pollination process, other animals do the same thing, not to mention that a simple gust of wind can cause pollination. Unpollinated plants will simply bloom again at another time, giving another chance for pollination.

Male bees never leave the hive and don't have stingers. The same mistake was made in Dr. Dolittle 2 (2001).

Although a large enough swarm of bees could theoretically generate as much lift as a jet liner, the bees would have experienced "vacuum" forces between themselves and the body of the jet at the speeds depicted, rather than generating lift, like two ping-pong balls being drawn together by blowing a stream of air between them.

There are numerous inaccuracies regarding the biology and behavior of bees. It's a comedy, not a science lesson.

When Barry and Adam go to choose their jobs the bee at the counter says "couple of newbies?" But every bee should be a newbie if you are only allowed one job for your whole life. This is the joke- annoying guy asking a stupid question. Like people saying Hot enough for you? On hot days.

During the opening scene, Barry is seen using a honey dispenser. The drop of honey clips through his hand as he lifts it towards his hair.

When Vanessa confronts Ken in the bathroom, Ken yells at Barry B Benson and she stares at Ken as he does so but when Ken bends over to yell in Barry's face, she follows him with her eyes but not completely making her stare blankly at the wall when she should be looking at him.

The opening text is based on obsolete information. The "laws of aviation" from the early 20th century explained the flight of large objects such as airplanes and birds but failed when applied to really small objects like bees. Modern laws of aviation do explain the flight of bees.

When the seats are turning into boats during the graduation ceremony, and Barry says "Here we go," his mouth isn't shown to be moving.

Honey is portrayed is being the only career choice, even though the bees (or at least the bees of Barry's hive) clearly have other career choices such as broadcast journalism, education, and television production just to name a few.

The bees decide to stop making honey because of having too much. However, they had no reason to stop pollinating.

In the "Bee in the car" scene, the speedo indicates a steady 190 miles per hour, through city streets.

Mooseblood demonstrates that he drinks blood, but only female mosquitoes drink blood.

Someone claims that the Pasadena parade has the "last flowers in the world." But Barry's lawsuit only affected the USA; bees in other countries are presumably still pollinating flowers as usual.

The jet "captain" wears a co-pilot/first officer insignia.

(at around 21 mins) It is mentioned that Ken's face puffs up when he's around bees during the beginning. But later when he's interacting with Barry, he shows no signs of any allergic reactions.