Mary Gibbs voiced Boo in Monsters, Inc.

por Capucine · old hollywood: Monsters, Inc.

Mary Gibbs was two and a half when she voiced Boo in MONSTERS, INC., and sitting still for a booth session wasn't happening. So the crew trailed her with a microphone instead, gathering her giggles, screams and off-the-cuff reactions, which became Boo's dialogue. The film is marking 25 years.