 Daws ButlerYogi Bear / Ranger Tom / Airplane Pilot (voice) | Yogi Bear / Ranger Tom / Airplane Pilot (voice) |
 Don MessickBoo-Boo / Ranger John Smith / Ranger Jones / Mugger the Dog (voice) | Boo-Boo / Ranger John Smith / Ranger Jones / Mugger the Dog (voice) |
 Julie BennettCindy Bear (voice) | Cindy Bear (voice) |
 James DarrenYogi Bear ('Ven-e, Ven-o, Ven-a') (singing voice) | Yogi Bear ('Ven-e, Ven-o, Ven-a') (singing voice) |
 Mel BlancConductor Bear / Grifter Chizzling (voice) / Mugger the Dog (grumbling sounds) | Conductor Bear / Grifter Chizzling (voice) / Mugger the Dog (grumbling sounds) |
 J. Pat O'MalleySnively Chizzling (voice) | Snively Chizzling (voice) |
 Hal SmithCorn Pone / Moose (voice) | Corn Pone / Moose (voice) |
 Jean Vander PylAdditional Characters (voice) | Additional Characters (voice) |
 Bill LeeYogi Bear (singing voice) | Yogi Bear (singing voice) |
| EErnest NewtonBoo-Boo (singing voice) | Boo-Boo (singing voice) |
| JJackie WardCindy Bear (singing voice) | Cindy Bear (singing voice) |
 Thurl RavenscroftPoliceman (voice, uncredited) | Policeman (voice, uncredited) |
