Cast 5
Julie McWhirter
Bubbles (16 episodes)
Barry Gordon
Clamhead (16 episodes)
PP
Patricia Parris
Shelly (16 episodes)
Frank Welker
Jabberjaw (16 episodes)
Tommy Cook
Biff (16 episodes)
Production 4
William Hanna
Executive Producer (16 episodes)
LCC
Larry C. Cowan
Producer (16 episodes)
Joseph Barbera
Executive Producer (16 episodes)
Iwao Takamoto
Producer (16 episodes)