John Magaro is an American actor. He had his career beginnings in the mid-2000s. He first appeared in an episode of Conviction, marking his professional acting debut. In 2007, he made his first cinematic role in The Brave One. He later had roles in the films The Life Before Her Eyes, Assassination of a High School President, and The Box. From 2015 to 2017, he became known for his role as Vince Muccio in Netflix’s Orange Is the New Black. At the same time, he played Roland Hlavin in The Good Wife. Afterward, he played Alan Brockman in Crisis in Six Scenes. More recently, he played the recurring part of Victor Polizzi in Jack Ryan. This year, he started playing Leonard Peabody / Harold Jenkins in The Umbrella Academy.