Cast of Serpico

Al Pacino portrays Officer Frank Serpico, an honest cop who exposes corruption within the NYPD.

John Randolph plays Sidney Green, a colleague of Frank Serpico who becomes an ally in his fight against corruption.

Jack Kehoe portrays Tom Keough, a fellow officer who supports Frank Serpico in his quest for justice.

Biff McGuire plays Captain McClain, a superior officer who is skeptical of Frank Serpico's claims.

Barbara Eda-Young portrays Laurie, a romantic interest of Frank Serpico.

Cornelia Sharpe plays Leslie Lane, a friend of Frank Serpico who helps him navigate the challenges he faces.

Tony Roberts portrays Bob Blair, a colleague of Frank Serpico who is caught up in the corruption of the NYPD.

John Medici plays Pasquale, a member of the criminal underworld that Frank Serpico encounters.

Allan Rich portrays D. A. Tauber, a district attorney who investigates the claims of Frank Serpico.

Norman Ornellas plays Rubello, a corrupt cop who is involved in illegal activities.

Edward Grover portrays Lombardo, a fellow officer who is torn between loyalty to the department and his conscience.

Albert Henderson plays Peluce, a member of the NYPD who supports Frank Serpico's fight against corruption.