Step Brothers features a talented and diverse cast bringing the characters to life. The movie.name cast includes actors such as Will Ferrell, John C. Reilly, Mary Steenburgen, Richard Jenkins, Adam Scott, Kathryn Hahn, Andrea Savage, and Lurie Poston.
Step Brothers is a 2008 American comedy film about two grown men, Brennan and Dale, who become jealous and competitive stepbrothers when their single parents marry. Their constant rivalry strains their parents' marriage and leads to humorous situations.