Hoping to prevent his brother's Vietnam death and to prevent the JFK assassination, a time-traveling college professor goes back to the '60s but can't find his way out. Trapped in a time warp, he can't effect a change because he can't return to his present time

Science Fiction, TV Movie

Robert Hays, Catherine Hicks, Sam Wanamaker, Wayne Tippit, James DiStefano, Paul Scherrer