Jay Hieron portrayed Bodyguard in the Jessica Jones episode AKA The Sandwich Saved Me, Lowlife in the Daredevil episode New York's Finest and Jim Pierce in the Iron Fist episode Eight Diagram Dragon Palm.
He was also a stunt performer in The Avengers, the Daredevil episode The Ones We Leave Behind, the Luke Cage episodes Step in the Arena, Manifest and Soliloquy of Chaos and the Iron Fist episode Snow Gives Way.
- Jay Hieron is one of the few actors who have portrayed multiple characters in the Marvel Cinematic Universe.
- Jay Hieron is one of the actors to portray characters for both Marvel Television and DC Entertainment. He portrayed Patient in Gotham. He was also a stunt performer in the series.
- Jay Hieron was a stunt performer in the Sony Pictures Studios production The Amazing Spider-Man 2.
- Jay Hieron was a stunt performer in the 20th Cebtury Fox production Logan.
- Jay Hieron was a stunt performer in the DC Entertainment production Joker.