The
buddy film is a
film genre in which two (or on occasion, three) people of the
same sex (historically men) are put together. The two often contrast in personality, which creates a different dynamic onscreen than a pairing of two people of the
opposite sex. The contrast is sometimes accentuated by an ethnic difference between the two. The buddy film is commonplace in
American cinema; unlike some other film genres, it endured through the 20th century with different pairings and different themes.