Thomas Middleditch

~ as ~

Penn Zero (voice)

Lea Thompson

~ as ~

Vonnie (voice)

Adam Devine

~ as ~

Boone Wiseman (voice)

Rosie Perez

~ as ~

Aunt Rose (voice)

Alfred Molina

~ as ~

Rippen (voice)

Larry Wilmore

~ as ~

Larry (voice)

Sam Levine

~ as ~

Phyllis (voice)

Tania Gunadi

~ as ~

Sashi Kobayashi (voice)

Gary Cole

~ as ~

Brock (voice)

Lenny Venito

~ as ~

Uncle Chuck (voice)