Erwin Grünspan

Erwin Grunspan (born ?) is a Belgian voice actor. He is the actual recurrent French voice of Optimus Prime.

Voice roles

Beast Machines: Transformers

• Optimus Primal

Transformers: Prime

• Optimus Prime

Transformers: Rescue Bots

• Optimus Prime

Transformers: Robots in Disguise

• Optimus Prime

Transformers: Cyberverse

• Optimus Prime
• Megatron