Peter Cullen, the iconic voice of Optimus Prime and Eeyore in Winnie the Pooh, has died at 85. His agent said he passed peacefully at his Los Angeles home.

Peter Cullen, the longtime voice actor of Optimus Prime in the “Transformers” animated series and live-action movies, has died.

Peter Cullen, age 85, has passed away, the actor most famous for voicing the lead Transformer, Optimus Prime, for over 40 years.