Joseph Anthony Flynn III was an American actor. He was known for playing Captain Wallace Binghamton in the 1960s ABC television situation comedy McHale's Navy. Flynn was also a frequent guest star on 1960s TV shows, such as Batman, and appeared in several Walt Disney film comedies.

Now You See Him, Now You Don't is a 1972 American science fiction comedy film starring Kurt Russell as a chemistry student who accidentally discovers the secret to invisibility. It is the second film in Dexter Riley series.