Ron Moody plays a dual role as Inspector Hart and his father, Reggie, a frisky man of 80 taken by a pair of female escorts to a singles' bar.

Hart is locked up in prison in order to find the whereabouts of bank robbers' loot.

Hart poses as a jogger to dismantle a drug trafficking operation.

The Ocelot, an English cat burglar who Hart sent inside jail, has escaped and hidden in San Francisco. The two detectives track him down and locate him working as a desk clerk in a hotel.

A time bomb at San Francisco's Candlestick Park is about to blow up and Hart and Jennifer must rush to disassemble it.

An eccentric vintner is the main suspect in the theft of rare wine bottle.

Two underworld stooges kidnap Dempsey in the belief that she's their boss's disgruntled girlfriend, who intends to testify against him.

Inspector Roger Hart of Scotland Yard, a brilliant but klutzy detective on temporary duty with the San Francisco Police Department, takes a hilarious plunge into his new assignment to deal with a jumper on the Golden Gate Bridge and a hijacked plane at the airport. (Premiere)