Claire, a brilliant student, seeks answers to the meaning of life in the calm of her biology laboratory. One day, she meets a mysterious young man, Jack, at the cinema, and is intrigued by his style, assurance and audacity. Apart from his artistic activities, Jack has a regular scam going, ripping off foreign businessmen with his loyal mate Charlie and two actresses. But his tough guy exterior conceals a secret passion for old books, and he dreams of writing a novel one day. Jack falls hard for Claire's purity and curiosity. An unusual romance develops between them. But Jack is scared of their growing intimacy and rejects Claire, withdrawing into his shell. Abandoned and confused, Claire gradually begins to neglect her studies and embarks on a spiraling course of self-destruction, whilst Jack, who tries to ignore her, concentrates on his criminal activities. However, a sharp detective, named Linda Fox, is following his dodgy tracks.
Melanie Parker, an architect and mother of Sammy, and Jack Taylor, a newspaper columnist and father of Maggie, are both divorced. They meet one morning when overwhelmed Jack is left unexpectedly with Maggie and forgets that Melanie was to take her to school. As a result, both children miss their school field trip and are stuck with the parents. The two adults project their negative stereotypes of ex-spouses on each other, but end up needing to rely on each other to watch the children as each must save his job. Humor is added by Sammy's propensity for lodging objects in his nose and Maggie's tendency to wander.
An up-and-coming nightclub singer falls in love with a shy young deaf teacher who aspires to be a dancer.