Bikini Bound (2004)

Two lowlifes are squatting in a mansion, searching for a hidden treasure. When beautiful Amber inherits the home and unexpectedly shows up to move in, the treasure hunters grab the buxom blonde, bind her and gag her and tuck her away so they can continue their search unmolested. Two lovely bikini-clad detectives hired by Amber to help her find the supposed treasure arrive and are soon grabbed, gagged and tied up. Can the innocent victims escape before the bad guy and gal find the treasure and escape?