On September 20, 2026
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Cast of Transformers: Beginnings
8 credited roles
Peter Cullen
Optimus Prime (voice)
Frank Welker
Megatron (voice)
Mark Ryan
Bumblebee (voice)
PH
Patrick Hallahan
Starscream (voice)
Brian Stepanek
Blackout / Agent Simmons (voice)
Kevin Dunn
Ron Witwicky
Patrick Viall
Capt. Archibald Witwicky / Barricade / Additional Voices (voice)
Justin Foley
Additional Voices (voice)
