In 2039, in a sewer-system-turned-underground-prison, an aloof inmate meets a female convict (there to rescue her sister). So he and his 2 bank-robbing prison mates choose to help, in return for her pledge to take them all to the Up Top.

Ahmed Mawas
as Sweeper

Kris Alexandrea
as Hira

Al LaFleur
as Morris

Daniel R. Murphy
as Morris

Bret Newton
as King Con

Katy Bentz
as Kate

Vittorio Wyatt Gray
as Rip

Teroy Roberts
as Skull

Kashif Uqdah
as Andy

Joseph Fernandez
as Choker