03/28/2008 02:45 am ET Updated May 25, 2011

High School Musical 3 Gets A Full Cast, Big Screen Release Date

The cast of Disney Channel's "High School Musical" franchise has agreed to enroll in a third outing of the runaway hit that Walt Disney Pictures will bow in theaters Oct. 24.

Set to return for "High School Musical 3: Senior Year" are Zac Efron, Vanessa Hudgens, Ashley Tisdale, Lucas Grabeel, Corbin Bleu and Monique Coleman.

Project had already been in the works as a theatrical release after the second TV movie attracted a record-breaking audience for Disney Channel.

Read more on Variety