# Stephen Oyoung

Stephen Oyoung is an American actor. He is best known for portraying Martin Li / Mister Negative in the 2018 video game Spider-Man and its 2023 sequel.

## Biography

Oyoung became interested in acting at the age of seven and began appearing in school plays. His father taught him Wushu, becoming adept in it. Before acting in films and television, Stephen was a stunt performer and fight coordinator.
He worked in films such as Mission: Impossible – The Final Reckoning, Twisters, Olympus Has Fallen and Sicario. He trained actors Keanu Reeves, Denzel Washington and Adam Driver for the films 47 Ronin, The Equalizer and Star Wars: The Force Awakens, respectively. He appeared on television in major shows such as HBO’s Insecure, NCIS, Apple TV’s For All Mankind, CSI: Las Vegas, and Netflix's Jupiter's Legacy. In video games, he portrayed a Jedi Master in Star Wars: The Old Republic, and gained more recognition as Martin Li / Mister Negative in the 2018 video game Spider-Man, a role he reprised in the 2023 sequel, Spider-Man 2.

## Filmography
### Film

| Year | Title | Role | Notes |
| 2012 | Safe | Triad Laptop Soldier | |
| 2012 | Red Dawn | — | Stunt performer |
| 2013 | Olympus Has Fallen | — | Stunt performer |
| 2013 | 47 Ronin | — | Fight choreographer |
| 2014 | The Equalizer | — | Fight choreographer |
| 2015 | Sicario | Delta Driver | |
| 2015 | Star Wars: The Force Awakens | — | Sword trainer |
| 2016 | Deadpool | — | Stunt performer |
| 2016 | Independence Day: Resurgence | Young Man | |
| 2016 | Rogue One | — | Stunt performer |
| 2018 | Peppermint | — | Fight Coordinator |
| 2019 | Paddleton | Chien | |
| 2019 | Terminator: Dark Fate | Tech Curtis | |
| 2019 | John Wick: Chapter 3 | Triad | |
| 2024 | Twisters | Mike | |
| 2025 | Mission: Impossible – The Final Reckoning | TBA | Post-production |

### Television

| Year | Title | Role | Notes |
| 2015 | Castle | Guard | Episode: "The Wrong Stuff" |
| 2016 | Scandal | Agent Miller | Episode: "The Fish Rots from the Head" |
| 2016 | NCIS | Navy Captain Andrew Hubbard | Episode: "Homefront" |
| 2016 | The Last Ship | Lau Hu | Recurring (season 3) |
| 2016 | Legends of Tomorrow | Tokugawa Iemitsu | Episode: "Shogun" |
| 2017 | Wet Hot American Summer: Ten Years Later | Agent Tom Simmons | 2 episodes |
| 2017 | Hawaii Five-0 | Paul Lazio | Episode: "Na La 'Ilio" |
| 2017 | NCIS: Los Angeles | Navy Commander James Miyazaki | Episode: "Assets" |
| 2018 | How to Get Away with Murder | E.R. Doctor | Episode: "He's Dead" |
| 2018 | Counterpart | Chang | Episode: "No Man's Land – Part Two" |
| 2018 | Marvel's Runaways | Mitch | 2 episodes |
| 2019 | For All Mankind | Harrison Liu | 2 episodes |
| 2020 | Insecure | Victor | Episode: "Lowkey Trippin'" |
| 2021 | Jupiter's Legacy | Barry Bishop / Tectonic | 2 episodes |
| 2021 | Good Trouble | Ken Sung | Recurring role |
| 2022 | The Book of Boba Fett | Dokk Strassi (physical performance) | Episode: "Chapter 1: Stranger in a Strange Land" |
| 2024 | Tomb Raider: The Legend of Lara Croft | Boat Captain | 2 episodes |
| 2024–2025 | Star Wars: Skeleton Crew | Brutus (physical performance) | Recurring role |

### Video games

| Year | Title | Role | Notes |
| 2018 | Spider-Man | Martin Li / Mister Negative | Also provided mo-cap and likeness |
| 2020 | Fallout 76: Steel Dawn | Pierce | |
| 2021 | Ratchet & Clank: Rift Apart | Additional voices | |
| 2021 | No More Heroes III | Gold Joe / Sniping Lee / Takashi Miike | |
| 2022 | Ghostwire: Tokyo | KK | |
| 2022 | Gotham Knights | Jason Todd / Red Hood | |
| 2023 | Spider-Man 2 | Martin Li / Mister Negative | Also provided mo-cap and likeness |
| 2023 | Like a Dragon Gaiden: The Man Who Erased His Name | Additional voices | |