Added to the cast of the upcoming comedy Demoted are Sean Astin, Celia Weston, and Sara Foster, who will join Michael Vartan and David Cross. Astin and Vartan will now play the two tire salesmen who torture their coworker (Cross) mercilessly until the tables are turned and he becomes their boss.

According to Hollywood Reporter, Foster will play Astin's character's wife, who believes he was promoted, and Weston will play a head secretary who gives the friends the idea to get revenge.

Production begins next month in Michigan, and will be executive produced by Ryan Lewis.