Scott McNeil Rattrap Voice Garry Chalk Optimus Primal Voice Ian James Corlett Cheetor Voice Richard Newman Rhinox Voice David Kaye Megatron Voice Venus Terzo Blackarachnia Voice Alec Willows Tarantulas Voice Jim Byrnes Inferno Voice Campbell Lane Rampage Voice Blu Mankuma Tigatron Voice Elizabeth Carol Savenkoff Predacon Computer Voice