Al's Brain

위어드 알 얀코빅

Self / Phineas Gage

Billy West

Norm the Owl / Billy the Brain

팀 헤이덱커

Brain Stretcher

Eric Wareheim

Brain Stretcher

패튼 오즈월트

Co-Worker

토마스 레넌

Co-Worker

폴 매카트니

Man on the Street

Fabio

Man on the Street

Bob Bancroft

Norm Kozlovsky

Michael William Arnold

Timmy

Ezra Buzzington

Homeless Guy