Daws Butler
Yogi Bear / Augie Doggie / Blabber Mouse / Dixie / Hokey Wolf / Huckleberry Hound / Mr. Jinks / Quick Draw McGraw / Snagglepuss / Super Snooper / Wally Gator (voice)
Mel Blanc
Barney Rubble / Bulldog / Security Guard #1 (voice)
Henry Corden
Fred Flintstone / Policeman / Security Guard #2 (voice)
Allan Melvin
Magilla Gorilla / Murray (voice)
Don Messick
Boo Boo Bear / Ranger Smith / Pixie (voice)
Hal Smith
J. Wellington Jones / Sergeant / Zookeeper #1 (voice)
John Stephenson
Doggie Daddy / Butler / Announcer (voice)
Janet Waldo
Mrs. Jones / Murray's Wife / Lady in the Street / P.A. Voice at the Bus Depot (voice)
Jimmy Weldon
Yakky Doodle / Zookeeper #2 (voice)