Caged (2001)

When her friend disappears, Hallie goes to a famous female private investigator for help. When she finds the detective bound and gagged on the floor of her office, her confidence level takes a hit. The P.I. agrees to take the case and soon the pair on the trail. They find the missing friend locked in a cage - unfortunately, the intrepid pair are quickly overpowered, bound and gagged and thrust into the same kennel. In the second story, three lovely college students get together for a net drinking and gossiping. Unfortunately, a nasty intruder grabs the trio and, after forcing them upstairs, leaves the girls securely roped and silenced while wearing sexy sleepwear.