Fast Times at Ridgemont High
1982
Brian Backer is an American former actor who has starred in film and on television. He is best known for his role in the 1982 hit comedy film Fast Times at Ridgemont High as shy teenager Mark "Rat" Ratner. He appeared in the 1985 comedy film Moving Violations as Scott Greeber and the 1987 comedy film Police Academy 4: Citizens on Patrol as Arnie. Wikipedia