Mike
Zac Efron plays Mike O'Donnell when he turns 17
Zac Efron plays the lead character of Mike O'Donnell as a teenager, and Matthew Perry plays him as an adult.
Zac Efron played the character Ryan Jensen in the "CSI: Miami" episode titled "Won't Get Fooled Again." He appeared in the show's ninth season. Ryan Jensen was portrayed as a troubled teenager involved in a murder investigation.
Zac Efron voices the character of Ted Wiggins in the animated film "The Lorax." Ted is the protagonist who goes on a journey to find a real tree and discovers the importance of environmental conservation.
Zac Efron was 22 when he stares in the movie 17 again.
Zac Efron's character's name is Link Larken.
Bobby Neville
It is rated 12.
Seth Dawson
When Zac Efron have a sit his name is Zac Efron. When Zac Efron have a sit his name is Zac Efron.
17 Again...He turns into a teenager again and doesnt know how to get back to normal.
Zac Efron's full name is Zachary David Alexander Efron