Martin RoachMartin Roach (born 15 July 1962, Winnipeg, Manitoba, Canada) is an African-Canadian actor and voice actor. He is best known as Admiral Michael Souther in The Expanse (2015–2018) and Picard in Reacher (2022). In film, he has appeared in Spotlight (2015), The Shape of Water (2017), and Shazam! (2019).FilmographyThe Last Frontier (2025)Humane (2024)Most Dangerous Game (2020)Code 8 (2019)Christmas Inheritance (2017)Four in the Morning (2016)Inspector Gadget (2015)Diary of the Dead (2007)Yin Yang Yo! (2006)Cube Zero (2004)Nothing (2003)The Avengers: United They Stand (1999)