Kathleen Quinlan is a woman working late in her locked high-rise office building who, along with Bruce Abbott, struggles to elude an intruder trying to kill them.
Kathleen Quinlan
as Mary Ann Marshall
Bruce Abbott
as John Doe
Katy Boyer
as Renni
Ben Loggins
as Killer
Tyrees Allen
as Danny
Miles Mutchler
as Kappleman
Wirt Cain
as Manley
Bill Whitehead
as Danuser
Julius Tennon
as Detective
