Wonder Woman: Diana's Disappearing Act

"Diana's Disappearing Act" is the fifteenth episode of season two of the superhero action series The New Adventures of Wonder Woman and the thirtieth episode of the series overall. The series stars Lynda Carter in the dual role of Wonder Woman, aka Diana Prince, as well as Lyle Waggoner as Steve Trevor. It was directed by Alan Crosland with a teleplay written by Tom Sawyer. It first aired on CBS on Friday, February 10th, 1978 at 8:00 pm.