该片讲述的是福尔摩斯和他的好朋友华生医生帮助一位王子夺回他应得的王位并护送他回国。而在回国途中的船上又出现了三个不速之客……

Two African American social scientists pose as bank robbers in an effort to understand the racial dynamics of small-town law enforcement. However, their experiment takes an unplanned, deadly turn.