Stevie Vallance as Chromia - The Transformers Fan Cast | myCast.io
Stevie Vallance
Age: 67
female
Stephanie Louise Vallance, known as Stevie Vallance, also credited as Louise Vallance during the 1970s–90s, is a Canadian actress, musician, composer and director who has worked on numerous films and television series, both live-action and animated.
Two warring factions from the planet Cybertron, The heroic Autobots led by Optimus Prime and the evil Decepticons led by Megatron flee their dying homeworld and take refuge on planet Earth, where they assume vehicle modes to stay hidden from humans as their age-old conflict rages on.