<P> Matthew `` Matt '' Prokop ( born July 29 , 1990 ) is an American actor . He is best known for his role as Jimmie `` The Rocket Man '' Zara in High School Musical 3 : Senior Year and Josh Rosen in the Disney Channel Original Movie Geek Charming . </P>
<P> Matthew `` Matt '' Prokop ( born July 29 , 1990 ) is an American actor . He is best known for his role as Jimmie `` The Rocket Man '' Zara in High School Musical 3 : Senior Year and Josh Rosen in the Disney Channel Original Movie Geek Charming . </P>
who plays rocket man in high school musical 3
who plays rocket man in high school musical 3
Matthew `` Matt '' Prokop
Matthew `` Matt '' Prokop