Police Academy 6: City Under Siege (1989)

Three criminals plan to break out of prison the day before their release in order to carry out a daring jewel robbery, intending to establish the perfect alibi by returning to jail afterwards. First however they must get out, a task made more difficult by a new, stricter prison officer.

Miles Logan is a jewel thief who just hit the big time by stealing a huge diamond. However, after two years in jail, he comes to find out that he hid the diamond in a police building that was being built at the time of the robbery. In an attempt to regain his diamond, he poses as an LAPD detective.

An honest, goodhearted man is forced to turn to a life of crime to finance his neurotic mother's skyrocketing medical bills.

A female executive and a night janitor conspire to commit a daring diamond heist from their mutual employer, The London Diamond Corporation.

A group of bad cops look to dispose of a body that one of them accidentally shot.

High society sleuths Nick and Nora Charles run into a variety of shady characters while investigating a race-track murder.

A spectacular heist starts to unravel as the crooks take it on the lam.

Fed up with her small-town marriage, a woman goes after the big time and gets mixed up with the mob.

Debbie Ocean, a criminal mastermind, gathers a crew of female thieves to pull off the heist of the century at New York's annual Met Gala.

Times are tough at Premiere Properties. Shelley "the machine" Levene and Dave Moss are veteran salesmen, but only Ricky Roma is on a hot streak. The new Glengarry sales leads could turn everything around, but the front office is holding them back until these "losers" prove themselves. Then someone decides to take matters into his own hands, stealing the Glengarry leads and leaving everyone wondering who did it.