Marcus To (born 20 October 1983) is a Canadian comic book artist who currently works for Marvel Comics as the artist for Excalibur. He is best known for his work on Red Robin,[1] Huntress,[2] and Soulfire.[3] On July 9, 2012, it was announced that To is the artist for the North American adaptation of Cyborg 009, due to be released in July 2013.[4] To drew The Multiversity: Guidebook (March 2015), the sixth issue of Grant Morrison's The Multiversity project.[5]