Wonder Man (2026) Cast & Character Guide — No Spoilers | Who's That?
Who plays who in Wonder Man (2026)? Browse a spoiler-free character guide with photos of every major character and the actors behind them, including Yahya Abdul-Mateen II, Arian Moayed, X Mayo.
- Simon Williams — played by Yahya Abdul-Mateen II
- Agent Cleary — played by Arian Moayed
- Janelle Jackson — played by X Mayo
- Trevor Slattery — played by Ben Kingsley
- Young Simon — played by Kameron J Meadows
- Deputy Secretary Heyerdahl — played by Dan Donohue
- Von Kovak — played by Zlatko Burić
- Sanford — played by Bechir Sylvain
- Vivian — played by Olivia Thirlby
- Martha — played by Shola Adewusi
- Frank Preminger — played by Jon Abrahams
- Stunt Alien #1 — played by Christian Jordan Brown
- Stunt Alien #2 — played by Shane Yan
- Stunt Alien #4 — played by Qiang Li
- Joe Pantoliano — played by Joe Pantoliano
- Eric — played by Demetrius Grosse
- Young Eric — played by Ellis E. Fowler
- Brent Willard / Brent Willard / Wonder Man — played by Dane Larsen
- Jayden — played by Brandon Wardell
- Esteban — played by Carlito Olivero