Nuser i rummet: Er der liv derude?

Tyler James Nathan

Charlie Brown (voice)

Terry McGurrin

Snoopy (voice)

Rob Tinkler

Woodstock (voice)

Christian Dal Dosso

Franklin (voice)

Isabella Leo

Lucy (voice)

Holly Gorski

Marcie (voice)

Hattie Kragten

Sally (voice)

Seán Cullen

Bird Bud 1 (voice)

Julie Lemieux

Bird Bud 2 (voice)

Nicole Byer

C.A.R.A. (voice)

Isis Moore

Peppermint Patty (voice)

Wyatt White

Linus (voice)

David Berni

Bird Bud 3 (voice)