Hadley Kay as Dark Heart / The Boy (voice)

Chris Wiggins as Great Wishing Star (voice)

Cree Summer as Christy (voice)

Alyson Court as Dawn (voice)

Michael Fantini as John (voice)

Sunny Besen Thrasher as Camp Champ (voice)

Maxine Miller as True Heart Bear (voice)

Pam Hyatt as Noble Heart Horse (voice)

Dan Hennessey as Brave Heart Lion (voice)

Billie Mae Richards as Tender Heart Bear (voice)

Eva Almos as Friend Bear (voice)

Bob Dermer as Grumpy Bear (voice)

Patricia Black as Share Bear / Funshine Bear (voice)

Nonnie Griffin as Harmony Bear (voice)

Jim Henshaw as Bright Heart Raccoon (voice)

Melleny Melody as Cheer Bear (voice)

Janet-Laine Green as Wish Bear (voice)

Marla Lukofsky as Playful Heart Monkey (voice)

Gloria Figura as Bedtime Bear (voice)

Timothy E. Day as Children (voice)

Will Ryan as Stars and Hearts (voice)