Finn Wolfhard (born December 23, 2002) is a Canadian actor and musician. He gained recognition for playing Mike Wheeler in the Netflix series Stranger Things (2016–2025). His film roles include Richie Tozier in the film adaptation of Stephen King's horror novel It (2017) and its sequel It: Chapter Two (2019), Boris Pavlikovsky in the drama film The Goldfinch (2019), the voice of Pugsley Addams in The Addams Family (2019), and Trevor Spengler in the supernatural films Ghostbusters: Afterlife (2021) and Ghostbusters: Frozen Empire (2024). Wolfhard made his directorial debut with the comedy short film Night Shifts (2020).

Filmography

• 2026Crash Land — Sander, Producer
• Malcolm in the Middle: Life's Still Unfair — Event Planner
• Stranger Things: Tales from '85 — Thanks
• 2025Hell of a Summer — Chris, Director, Writer
• 2025ParaNorman: The Thrifting — Chad (voice)
• 2025The Legend of Ochi — Petro
• 2024Ghostbusters: Frozen Empire — Trevor Spengler
• 2024Saturday Night — NBC Page
• Scott Pilgrim Takes Off — Teen Scott Pilgrim (voice)
• 2023When You Finish Saving the World — Ziggy, Songs
• 2022Guillermo del Toro's Pinocchio — Candlewick (voice)
• 2021Ghostbusters: Afterlife — Trevor
• 2021How It Ends — Ezra
• 2020A Virtual Princess Bride Reunion — The Grandson / Yellin
• 2020Carmen Sandiego: To Steal or Not to Steal — Player (voice)
• Duncanville — Jeremy / Norman (voice)
• Home Movie: The Princess Bride — Inigo Montoya
• JJ Villard's Fairy Tales — Boypunzel (voice), Manpunzel (voice)
• 2020Night Shifts — Screenplay, Director
• 2020Omniboat: A Fast Boat Fantasia
• 2020Rules for Werewolves — Bobert
• Smiling Friends — Man Living in Wall (voice)
• 2020The Turning — Miles, Songs
• Carmen Sandiego — Player (voice)
• 2019It Chapter Two — Young Richie Tozier
• 2019The Addams Family — Pugsley Addams (voice)
• 2019The Cold Open
• 2019The Goldfinch — Young Boris Pavlikovsky
• 2018Dog Days — Tyler
• 2018Howard Lovecraft & The Kingdom Of Madness — Herbert West (voice)
• 2017It — Richie Tozier
• 2017The Losers' Club — Richie Tozier
• Stranger Things — Mike Wheeler
• The 100 — Zoran
• 2013Aftermath — Young Charles
• Supernatural — Jordie Pinsky
• Ally — (voice)
• Cowboy Up
• Idle Hands — Director, Screenplay
• New-Gen — Chris (Voice)
• Rules for Werewolves — Bobert
• The Vice Guide
• Trouble Boys — Screenplay

Appearances as themselves (27)

• 2026One Last Adventure: The Making of Stranger Things 5 — Self - Mike Wheeler
• Hot Ones Versus — Self
• In the Know — Self
• 2024Returning to the Firehouse: Making Frozen Empire — Self
• 2022Ghostbusters: Afterlife - Passing the Proton Pack — Self
• 2022Summoning the Spirit: Making Ghostbusters: Afterlife — Self
• Last Meals — Self
• The Kelly Clarkson Show — Self
• 2019The Summers of It - Chapter Two: It Ends — Self
• 2019The Summers of It – Chapter One: You'll Float Too — Self
• Beyond Stranger Things — Self
• Carpool Karaoke: The Series — Self
• Hot Ones — Self - Guest
• Lip Sync Battle — Self
• The Late Late Show with James Corden — Self - Guest
• The Late Show with Stephen Colbert — Self - Guest
• Late Night with Seth Meyers — Self
• The Tonight Show Starring Jimmy Fallon — Self - Guest
• The Last Leg — Self
• Jimmy Kimmel Live! — Self - Guest
• The Ellen DeGeneres Show — Self
• TRL — Self - Guest
• MTV Movie & TV Awards — Self - Presenter
• LIVE with Kelly and Mark — Self, Self - Guest
• Kids' Choice Awards — Self
• Good Morning America — Self - Guest
• Saturday Night Live — Self - Host