When a pair of holidaying teens are kidnapped and held hostage in a bunker underneath Los Angelos there seems to be no hope left. After days of being held, hope of rescue is near as they are found by a passing celebrity (Matthew Gray Gubler) who hears there cries for help. In a unfortunate turn of events he also ended up in the bunker and while he struggled to escape one of the teens was badly injured. Will they make it out alive.
11 parts