Cast of Half Past Dead

Steven Seagal plays Sasha Petrosevitch, an undercover FBI agent posing as a prisoner to infiltrate the jail.

Morris Chestnut portrays Donald Robert Johnson, a mastermind criminal who leads the assault on Alcatraz.

Ja Rule appears as Nicolas 'Nick' Frazier, a fellow inmate and ally of Sasha Petrosevitch.

Nia Peeples steps into the role of 49er Six, a member of the commando team invading the prison.

Alexandra Kamp plays a reporter who covers the unfolding events at Alcatraz.

Claudia Christian takes on the character of Special Agent Ellen Williams, involved in the operations surrounding the prison.

Tony Plana portrays Warden El Fuego, the overseer of the high-tech Alcatraz facility.

Kurupt appears as Twitch, an inmate with connections to the central events within the prison.

Michael Taliferro plays Little Joe, an inmate caught up in the prison's volatile situation.

Bruce Weitz embodies Lester McKenna, a death row inmate with a secret that sparks the film's central conflict.

Matt Battaglia plays 49er Three, part of the commando squad seeking the hidden treasure.

Richard Bremmer portrays Sonny Eckvall, another crucial character within the ensemble of prisoners and invaders.