Martin Mull, Comic Actor of 'Clue,' 'Roseanne' and 'Arrested Development,' Dies at 80

Or if you are in your 30s, Sabrina the Teenage Witch

He got me again!

Damn. First real memory of him in a role was in FM... dude opened for Frank Zappa?? crazy.

I had no idea Col. Mustard was on Arrested Development, crazy