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

He is an autistic savant with the ability to rapidly and accurately find the number of prime factors in a number. 
He does not like red rooms. He likes blue rooms.
He also appears to have some knowledge of how traps within the Cube work, as he activates a sound activated trap, while mumbling 'trap' to himself.

Kazan

A man with the surname “Kazan” on his shirt