Garry Chalk (born 17 February 1952) is a Canadian actor and voice actor. He has provided the voices for Optimus Primal of
Beast Wars: Transformers and
Beast Machines, as well the
Optimus Prime in the anime English dubs of
Transformers: Armada,
Transformers Energon, and
Transformers: Cybertron, and also was the third American voice of
Dr. Robotnik for
Sonic Underground. He has lent his voice to over 30 animated television series and has been in films such as
The Fly II and
Freddy vs. Jason.