In the Nazi-occupied Netherlands during World War II, a Jewish singer infiltrates the regional Gestapo headquarters for the Dutch resistance.
Deuce Bigalow goes to Amsterdam after a little accident including two irritating kids and a bunch of aggressive dolphins. There he meets up with his old friend T.J. Hicks. But a mysterious killer starts killing some of Amsterdam's finest gigolos and T.J. is mistaken for the extremely gay murderer. Deuce must enter the gigolo industry again to find the real murderer and clear T.J.'s name.
A mysterious diver hiding in Amsterdam's canal system embarks on a rampage of gruesome murders, terrifying city officials and leaving few clues for the city's best detective, who doesn't suspect that both his new girlfriend and twelve-year-old daughter may be closer than he is to finding the killer.
