Zoey

Marie

Ignacio

Galen

Ollie

Tala

Quinn

Bodie

Teacher

British

Vampire Bodyguard

Francis

Woman

Bodyguard

The Narrator

African lady

Soft Bubbly

Southern

Robot

Hailey

French

Hood

Indian Girl Accent

A French Girl

Male Russian Accent

Irish

Barrel is silent, possibly because he can not talk, and he is seen not reacting to anything, emotionless through his debut.Barrel's face is typically emotionless. However, he displayed a happier expression following Salt's elimination.
It's very likely he was added late and just for the "Barrel of laughs" joke, as he is absent from the storyboard.

Barrel II INF

silent type