Frank Welker. Actor: Transformers 3. Frank Welker was born in Colorado. He followed his dream to California, and started a voice acting career which has spanned over five decades and hundreds of credits. Frank has worked with fellow voice actors Casey Kasem, Nicole Jaffe, Don Messick, Heather North, and Stefanianna Christopherson on Hanna-Barbera's iconic Scooby-Doo, dove sei tu? (1969), voicing Fred Jones, among other Scooby credits over the years. He...