Step Brothers (2008) - Cast and Crew

Below is a list of the major actors and actresses in Step Brothers, as well as the writer(s) and director(s) credited. This should not be considered a comprehensive list of everyone involved in the picture.

Writer(s)

• Will Ferrell
• Adam McKay

Director

• Adam McKay

Cast

• Will Ferrell
• John C. Reilly
• Richard Jenkins
• Mary Steenburgen
• Adam Scott
• Katherine Hahn