During a contract disagreement, and because he was unhappy with the finished product, Throne requested that his name be withdrawn from the credits. The producers agreed to this, but pointed out that they reserved the right to use his name. For "True Or False Face", a question mark appeared in the "Special Guest Villain" billing in the opening and closing credits where Throne's name should have been. For "Holy Rat Race", the question mark "Special Guest Villain" billing was retained for the opening credits while Throne was given the final billing on the closing credits.
Decades later, Throne would voice The Judge for the animated series The New Batman Adventures, Fingers the Gorilla for the animated series Batman Beyond and Ranakar for animated film Green Lantern: First Flight.
|"True or False Face"||March 9, 1966||False Face|
|"Holy Rat Race"||March 10, 1966||False Face|
|It's a Bird...It's a Plane...It's Superman||February 21, 1975||Boss|
|The New Batman Adventures||1997-1999|
|"Judgment Day"||October 31, 1998||The Judge|
|"Speak No Evil"||November 4, 2000||Fingers|
|Green Lantern: First Flight||July 28, 2009||Ranakar|