Roc (1991)

Season 2: Episode 8

When Joey learns that his new girlfriend just ended her affair with Miles Taylor, the piano player in his jazz band, he tries to prevent the jealous pianist from learning the truth by convincing his brother, Roc, to pose as her new lover. Miles confronts Roc, suspecting that Joey is lying to him. When Roc confessess the truth, Miles vents his anger at Joey and quits the band along with Curtis, the bass player.