Directed by: Irwin Allen
Starring: Michael Caine, Richard Widmark, Richard Chamberlain, Katharine Ross
Visible crew/equipment: When the bees attack the school outside, a crew member can be seen pointing to the ground for the actors to fall down dead.
Visible crew/equipment: During the Houston burnout scene, the flamethrower team set a car on fire. You can briefly see a film crew member rushing up with water to put it out.
Continuity mistake: The burnout of Houston takes place at nighttime, but when the bees attack an ambulance driver who then crashes into a building, the scene changes briefly to broad daylight.
Mayor Clarence Tuttle: I know people look at me and think that I'm just the man behind the aspirin counter, but inside I love you.
Maureen Schuster: How lucky I am.
Trivia: Irwin Allen used 22 million bees in this movie. This is largest cast of live animals in a feature film.