Constantine, a.k.a. Number One, is the main antagonist of Disney's 2014 film, Muppets Most Wanted, the sequel to the 2011 film. He is the world's "Number One" criminal and a doppelgänger of Kermit the Frog, performed by Matt Vogel. Along with his minion Dominic (a.k.a. "Number Two"), he sets out to steal an enormous diamond in the 2014 Muppet sequel. However, mayhem ensues when he gets entangled with the Muppet troupe on their European tour.