Now You See Him, Now You Don't is a 1972 Walt Disney Productions film starring Kurt Russell as a chemistry student who accidentally discovers the secret to invisibility. It is the sequel to the 1969 film The Computer Wore Tennis Shoes and was followed by 1975's The Strongest Man in the World.
The lives of six girls belong to different worlds although connected to each other through a doll called Molly, whose existence dates back to 1976, when she appeared among the rubble of the great fire of the San Carlos orphanage, in northern Spain.