Tim Sitarz portrayed S.H.I.E.L.D. STRIKE Agent in Captain America: The Winter Soldier, Head Goon in the Marvel One-Shot: Agent Carter and Kree Soldier in the Agents of S.H.I.E.L.D. episode Fun & Games.
- Tim Sitarz is one of the actors who have portrayed multiple characters in the Marvel Cinematic Universe.
- Tim Sitarz portrayed Donut Cop in Birds of Prey (and the Fantabulous Emancipation of One Harley Quinn). This makes him one of the few actors to date to have appeared in both the Marvel Cinematic Universe and the DC Extended Universe.
- Tim Sitarz was a stunt performer in the 20th Century Fox production Daredevil.
- Tim Sitarz was a stunt performer in the DC Entertainment production Birds of Prey.