DUTCH Elijah Whitlock, who played “skater dude” in “High School Musical,” will serve a year in jail for robbing a pizza shop at gunpoint.

A judge also ordered Whitlock, 19, to pay a $750 fine, $115 in restitution and $200 in attorney fees as punishment for the May 15 robbery at Five Buck Pizza in Holladay, Utah.

Whitlock was accused of brandishing a revolver and escaping with an undisclosed amount of money during the robbery, according to court documents.