Connections

Leonard says "lions, tigers and bears" when explaining about the ghouls.

Quinn thinks he's trapped in a strip-club with vampires, the premise of this movie. "Devil's Den" has more than a little in common with this movie, substituting ghouls for vampires.

Characters imagine how he might have handled the situation.

Caitlin's leather costume and how she beckons a ghoul to fight her, but with her middle finger extended, not just Neo's hand wave.