An ex-comedian fights to keep a failing nightclub alive as a showcase for aspiring young comics.
A young woman collapses on the disco dance floor of what's revealed to be strychnine poisoning. Assuming that this is an attempt at suicide, her boyfriend and doctor have her committed to the Fifth Floor, an asylum with obviously crazy inmates and a predatory orderly. The problem is, she's still sane!
An unscrupulous towing company picks up perfectly fine cars and impounds them. It's up to two bar maids to try and stop them.
In a similar vein to The Love Boat, a mix of adventure, comedy, and mystery with a new set of guest stars each week, onboard a futuristic, nuclear-powered luxury train traveling across America.