Overview
The Impossible Years is a 1968 American comedy film directed by Michael Gordon, and starring David Niven, Lola Albright, Chad Everett, Ozzie Nelson, Cristina Ferrare, Gale Dixon and Darleen Carr. It is based upon the 1965 play of the same name, and was adapted for the screen by George Wells.
The eponymous theme song was written by The Tokens and performed by The Cowsills.
Plot
Jonathan Kingsley is a professor of psychiatry at the local university. An author of numerous books on parenting, he and wife Alice are raising two teenage daughters. The elder, Linda, 17, begins to display uncharacteristic behavior: walking as if on air, smiling incessantly for no reason, cleaning up her room daily, showing politeness toward her little sister, and more. It is suspected that she has lost her virginity while on a school field trip to Catalina Island, and Kingsley's general practitioner confirms this. Linda, while being interrogated, admits as much, and she reveals that she is married. She insists on concealing the identity of her husband until the film's surprising conclusion.
Cast
From Wikipedia (CC BY-SA 4.0).