- Country: Canada, USA
- Genres: Comedy, Thriller
- Release: 1997-05-09
- Director: Roger Christian
- Writers: Larry Bishop
- Language: English
- Stars: Denis Leary , Denis Leary , Joe Mantegna , Joe Mantegna , Joe Mantegna , Annabella Sciorra , Larry Bishop , Abe Vigoda , Robert Costanzo , Traci Lords , Jimmie F. Skaggs , Jimmie F. Skaggs , James Tolkan , Heidi Schanz , Heidi Schanz
- Runtime: 95 min
- Awards: 1 nomination
- AKA: Razões Para Matar (Brazil) , Ypokosmos (Greece) , Underworld (Spain) , Underworld (France, French Republic) , Underworld (Canada) , Подземен свят (Bulgaria) , Underworld - Vendetta sotterranea (Italy) , Темный мир (Russian Federation) , Bajo submundo (Argentina) , Underworld , Underworld (United States of America) , Υπόκοσμος (Greece) , Underworld (United Kingdom) , アンダーワールド(1996) (Japan) , Vatertag - Ein guter Tag zum Sterben (Germany)
- Plot: After spending seven years behind bars, Johnny Crown is back on the street, with lots of cash, a psychotherapy degree and a burning desire to find and punish gangsters who had killed his father. One of the people involved is Frank Gavillan, who unwillingly follows Johnny in his demonical and ultraviolent crusade.
- IMDB:tt0120414
Underworld Cast · · · ALL
Roger Christian
Director
Denis Leary
Johnny Crown / Johnny Alt
Joe Mantegna
Frank Gavilan / Frank Cassady / Richard Essex
Annabella Sciorra
Dr. Leah
Larry Bishop
Ned Lynch
Abe Vigoda
Will Cassady
Traci Lords
Anna
Robert Costanzo
Stan
Jimmie F. Skaggs
Smilin' Phil Fox / Todd Streeb
James Tolkan
Dan 'Iceberg' Eagan
Heidi Schanz
Joyce Alt / Simone
Cristi Conaway
Julianne
Angela Jones
Janette
Michael David Simms
Mitch Reed