Cast of Sea of Love

Al Pacino plays Frank Keller, a seasoned detective who becomes romantically involved with a potential suspect in a murder case.

Ellen Barkin portrays Helen Cruger, a woman whom Frank Keller meets through a personal ad and becomes romantically entangled with during the investigation.

John Goodman plays Sherman, Frank's partner and friend, who provides both comedic relief and support throughout the investigation.

Michael Rooker portrays Terry, a detective working alongside Frank Keller in the investigation of a series of murders.

William Hickey plays Frank Keller Sr., Frank's father, who has a strained relationship with his son due to past family issues.

Richard Jenkins portrays Gruber, a detective in the precinct who assists Frank Keller in solving the murder case.

Paul Calderon plays Serafino, a character involved in the criminal underworld who becomes a person of interest in the murder investigation.

Gene Canfield portrays Struk, a member of the police force who aids Frank Keller in solving the mysterious murders.

Larry Joshua plays Dargan, a tough and no-nonsense detective who works alongside Frank Keller in the murder investigation.

John Spencer portrays the Lieutenant in charge of overseeing the murder investigation conducted by Frank Keller and his team.

Christine Estabrook plays Gina Gallagher, also known as Lonelyheart, who becomes a significant figure in the murder investigation.

Barbara Baxley portrays Miss Allen, a character involved in the events surrounding the murder case that Frank Keller is investigating.