Trivia: Originally, Batman villain Two-Face was going to appear in this show and was going to be portrayed by Clint Eastwood. Two-Face's backstory wouldn't have him as an attorney who had acid thrown in his face but instead have him as a news anchor who would have a stage light exploding resulting in his injuries and his transformation into a criminal.
Trivia: In his appearances as The Joker, Cesar Romero's moustache is visible under his makeup. Romero refused to shave it off, so his makeup had to be applied over it.
Trivia: The 1966 T.V. Batmobile was created from a decade-old "concept show car" designed and built in 1955 by Ford's Lincoln Division. It was called the Lincoln Futura, and was originally a pearlescent pale green. After several years on the car show rounds (and an appearance in one movie, repainted red), it was sold for $1 to George Barris who stored it outdoors for 6 years. When FOX called looking for Barris to build a car for the show, they gave him 3 weeks, so he grabbed this already-weird looking car he had out back, sketched a few changes and passed the physical work to Bill Cushenberry. It was finished on time and the rest is history.
Trivia: Originally, Batgirl's mask came to points below the eyeholes. It was reshaped when the producers realized that the points left noticeable dents in Yvonne Craig's cheeks that took awhile to go away.
Trivia: Celebrity cameos became a running gag on Batman, with the star usually sticking his or her head out the window as Batman and Robin climbed the building via Bat Rope. Among the many famous faces were Jerry Lewis, Phyllis Diller, the Green Hornet & Kato, Milton Berle, Sammy Davis Jr., Werner "Col. Klink" Klemperer, Ted "Lurch" Cassidy, Steve Allen, Don Ho, Jerry "The Beaver" Mathers, Art Linkletter, Alan "The Skipper" Hale, Edward G. Robinson and George Raft.
Answer: There were three well-known actors who played Mr. Freeze, each one a different height, weight, and physique. As these were notable guest stars, the costume designers would adapt the costume to best fit each actor who likely would want to avoid comparisons to the other Mr. Freezes, incorporate their preferences, as well as refresh the look, rework whatever didn't work in previous versions, and so on.
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