21. Épisode 21

Casting de l'épisode

Garry Chalk

Optimus Primal (voice)

David Kaye

Megatron (voice)

Scott McNeil

Dinobot / Rattrap / Waspinator (voice)

Ian James Corlett

Cheetor (voice)

Richard Newman

Rhinox (voice)

Venus Terzo

Blackarachnia (voice)

Alec Willows

Tarantulas (voice)

Don Brown

Scorponok (voice)

No Image

Doug Parker

Terrorsaur (voice)

No Image

Pauline Newstone

Airazor (voice)

Blu Mankuma

Tigertron (voice)