Justin Michael Cornwell (born November 5, 1988) is an American actor, writer and musician best known for playing Young Jeronicus Jangle in the Netflix original movie Jingle Jangle, Marcus Hargreeves in The Umbrella Academy and Kyle Craig in the CBS crime drama, Training Day, based on the 2001 film of the same name.
[2] At age 10, he relocated with his mother and stepfather Jackie Herring (died 2009) to Louisville where he was encouraged to pursue art after first showing an interest in grade school.
[1][3] While constantly working in theater and on the crew of TV shows, he booked appearances in commercials for Walmart and the Ohio Lottery.
It went to series but was cancelled after the untimely death of Cornwell's co-lead Bill Paxton, airing all 13 episodes of its sole season.
[5] As of June 2021, Cornwell was announced as a lead in Gareth Evans Netflix action thriller Havoc starring alongside Tom Hardy and Forest Whitaker.