Panabaker starred in Disney Channel movies as a teen, along with her younger sister Kay, and went on to play a budding superhero in the 2005 film "Sky High." Now she's flying the friendly skies on "Mad Men" as Daisy, the perky stewardess who helped Roger land the Chevy account.
The halls of Sterling Cooper & Partners have been filled with a lot of familiar faces lately. Here are more than 20 "Mad Men" guest stars we recognize from previous roles in TV and movies. — Dave Nemetz, Yahoo! TV