Rex is digging up facts...
Neil Ross
Springer
Peter Cullen
Optimus Prime
Gregg Berger
Grimlock
Christopher Collins
Starscream
John Stephenson
Thundercracker
Jack Angel
Ultra Magnus
Dan Gilvezan
Bumblebee
Michael Bell
Prowl
Casey Kasem
Teletraan I
Don Messick
Ratchet
Jay Bacal
John Gibbs
George Arthur Bloom
