Official website: https://tv.apple.com/us/show/snoopy-in-space/umc.cmc.12l86ri6vfjlimw2m8b8dzszs
Tyler James Nathan
Charlie Brown (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)