Comedy Characters: 1 male, 2 female Youthful parents suddenly feel old when they realize their children are now adults. This is what happens to John and Marie Grant while they are preparing for the 21st birthday party of their daughter. In the privacy of their bedroom, John reverts to the clown he was as a young man and sweeps Marie along with him into sheer zest of being alive. They realize that, for each other, they will always be the same in this charming and very funny comedy.