Happy 80th Birthday to Frank Welker! 👻🎂 A legendary voice actor with credits spanning Scooby-Doo, Transformers, Futurama, and countless others, Ghostbusters fans know him best as the voice of Ray Stantz and Slimer in The Real Ghostbusters. #frankwelker #happybirthday #transformers #scoobydoo #ghostbusters