A wife claims spousal abuse; Wojo and Wentworth are bait for a park rapist.

During a very rainy day, the squad must endure both the precinct roof threatening to collapse, and VERY bad Bicentennial jokes from a nightclub comedian-the stationhouse roof literally groaning in response!!

Wojo is dismayed to discover that the city doesn't have up-to-date evacuation procedures in the event of an emergency; Fish meets Jilly Pappalardo, a young thief who he will eventually care for in the ""Barney"" spin-off ""Fish.""

A power failure darkens spirits at the 12th, where they play host to a man with a split personality.