Lupita Nyong'o

Self - Narrator (voice)

Tyler James Nathan

Charlie Brown (voice)

Terry McGurrin

Snoopy (voice)

Isabella Leo

Lucy (voice)

Holly Gorski

Marcie (voice)

Hattie Kragten

Sally (voice)

Isis Moore

Peppermint Patty (voice)

Wyatt White

Linus (voice)

Christian Dal Dosso

Franklin (voice)

Jacob Soley

Pigpen (voice)