When a New York reporter plucks crocodile hunter Mick Dundee from the Australian Outback for a visit to the Big Apple, it's a clash of cultures and a recipe for good-natured comedy as naïve Dundee negotiates the concrete jungle. He proves that his instincts are quite useful in the city and adeptly handles everything from wily muggers to high-society snoots without breaking a sweat.

One evening the Collins find their maid Mrs. Murdock at the end of their steps: dead, neck broken. Obviously she had an accident. Consequently they need a new babysitter for an upcoming big party. The sensible Helen meets little Susan Collins at the discount market and likes her, so she offers to do the job. She doesn't know Susan's teenage brother Mark - technically skilled and good in school, but restive and cunning. As soon as the parents have left, he starts psychologically terrorizing Helen and his sister with electronic tricks.

A reporter refuses to reveal his source in the case of the murder of a young girl. As a result, he and his family are shunned by the residents of the small town in which they live. Virtually no one comes to his daughter's wedding, and at his office, the police search his desk, and his boss threatens to fire him.

Jonathan Switcher, an unemployed artist, finds a job as an assistant window dresser for a department store. When Jonathan happens upon a beautiful mannequin he previously designed, she springs to life and introduces herself as Emmy, an Egyptian under an ancient spell. Despite interference from the store's devious manager, Jonathan and his mannequin fall in love while creating eye-catching window displays to keep the struggling store in business.

Thirty years after a murder on the night of Avalon Bay's graduation dance, the sleepy town's teens meet grisly ends at the hands of a prowler once thought to be a jilted soldier home from war.