Frederick M. Brown/Getty Images"Special Agent Oso" Sean Astin will be joined by ESPN broadcaster Lou Holtz on Friday's show. ESPN sportscaster and legendary Notre Dame football coach Lou Holtz ...

Special Agent Oso premieres with two consecutive episodes Saturday, April 4 (8:00-9:00 a.m., ET/PT) on Playhouse Disney. Check local listings for further episodes. Topics Electronic Geek Television.

Oso is a yellow special agent teddy bear who helps children perform tasks such as blowing bubbles, making a card or cleaning their rooms.

The series stars Sean Astin as the voice of Oso, a lovable, bumbling stuffed panda bear special agent-in-training who enlists the help of viewers to complete his missions.