Bob McFadden

Lynx-O / Snarf / Slythe / Grune the Destroyer / Ratar-O / Captain Shiner / Topspinner (voice) (as Robert McFadden)

Earl Hammond

Jaga / Mumm-Ra / Vultureman / Snowman / Turmagar / RoBear Bob / Nisida / Hammerhand (voice)

Larry Kenney

Lion-O / Jackalman (voice)

Lynne Lipton

Cheetara / Wilykit (voice)

Earle Hyman

Panthro / Pilot / Guard / Cruncher (voice)