By Welker’s own account, his Scooby-Doo career was a happy accident.In 1969, the Colorado-born performer was making appearances at stand-up comedy clubs around L.A., and part of his 20-minute ...

'Scooby-Doo' fans who have long held that Velma Dinkley is a lesbian got their official confirmation this week when a clip from Cartoon Network's new Halloween special began circulating online.