Now You See Him, Now You Don't

"Now You See Him, Now You Don't" is a 1972 American television film that is part of the "The Shaggy Dog" series of Disney films. Directed by Robert Butler, the film stars Kurt Russell as Dexter Riley, a college student who discovers a formula that makes him invisible. The plot revolves around Dexter's experiments with invisibility and the humorous situations that arise from them, including mishaps with his classmates and attempts to win a science competition.