characters In the JSA All-Stars mini-series chapter focusing on Mister Terrific, Terry's brother Ned appears at a costume ball dressed in an anti-Mister Terrific costume, calling himself Doctor Nil, in order to irritate his brother. In Villains United #5, a new villain calling himself Mister Terrible appears as a part of Deathstroke's criminal army, wearing a variation of Holt's Mister Terrific costume. In other media Television Live action Terry Sloane appears in the Smallville episode "Absolute Justice", in a painting hanging in the Justice Society of America hall. Michael Holt is mentioned in the Smallville episode "Absolute Justice" (which featured the Justice Society) in the second half by Lois Lane, who mentions that she skipped an interview with him. He is described as a Nobel-winning scientist and tech guru. A character named Curtis Holt appears in the CW series Arrow, played by Echo Kellum. When he is first introduced, Curtis works with Felicity Smoak at Palmer Technology. Like his comic book incarnation, he has created the T-spheres and occasionally wears the Fair Play jacket. Curtis is a big fan of Green Arrow, and after learning that Felicity has a connection with him, he is determined to figure out his identity. In the episode "Beacon of Hope", Curtis joins Team Arrow temporarily and learns the members' identities, helping them to defeat the latest attack of Brie Larvan. In Season 5, Curtis officially joins Team Arrow and begins training to become a vigilante. As a vigilante, Curtis uses the name "Mr. Terrific", which is a homage to his favorite wrestling champion Terry Sloane, who went by the same name in the ring. This version of the character is gay and is depicted as having a husband named Paul (perhaps a gender-swapped version of his wife in the comics, who was named Paula). Animation Michael Holt has made several cameo appearances in the animated TV series Justice League Unlimited. He moves into a more prominent role in the series' final season, becoming the League's Coordinator and responsible for assigning tasks to the various heroes after J'onn J'onzz resigns from active duty. The animated Mr. Terrific is voiced by former Third Watch star Michael Beach. It is unknown whether Mr. Terrific retains his invisibility to technology, as throughout the show the image of his face appears on several computer screens. His status as one of the world's smartest men is referred to in his