Gregg Sulkin is an English actor. He is best known for starring as Liam Booker on MTV's teen comedy series Faking It and as Chase Stein on the web television series Marvel's Runaways . 

Filmography

• 2026Crawlers
• The Kollective — Joshua
• 2024The Six Triple Eight — Abram David
• 2024The Throwback — Rick
• Wizards Beyond Waverly Place — Mason Greyback
• 2023The List — Cooper Grant
• 2022The Adventures of Bunny Bravo — Bravo
• Pretty Smart — Grant
• 2021This Is the Year — Kale
• 2020Deported — Lorne
• 2019A Cinderella Story: Christmas Wish — Nick Wintergarden
• World on Fire — David
• 2018Status Update — Derek Lowe
• 2017Drink Slay Love — Jadrien
• Marvel's Runaways — Chase Stein
• 2016Don't Hang Up — Sam Fuller
• 2015Anti-Social — Dee
• Life in Pieces — Jake
• 2014A Daughter's Nightmare — Ben
• 2014Affluenza — Dylan Carson
• 2014Delirium — Julian Fineman
• Delirium — Julian Fineman
• Faking It — Liam Booker
• Young & Hungry — Rick
• 2013Another Me — Drew Fraser
• 2013Frog Kingdom — Inspector Noggin (voice)
• 2013The Wizards Return: Alex vs. Alex — Mason Greybeck
• 2013White Frog — Randy Goldman
• 2012Camilla Dickinson — Frank Rowan
• 2011Avalon High — Will Wagner
• OK! TV
• Pretty Little Liars — Wesley Fitzgerald
• R. L. Stine's The Haunting Hour — Matt
• 2010The Heavy — Teen Two
• As the Bell Rings — JJ
• 2007Rotten Apple
• The Sarah Jane Adventures — Adam
• Wizards of Waverly Place — Mason Greyback
• 2006Man on the Moon — Michael, their son
• 2006Sixty Six — Bernie Rubens
• Going There
• The Ascent — Liam
• The Pet-Nup

Appearances as themselves (8)

• Apologies in Advance with Andrea Russett — Self
• Lip Sync Battle — Self
• Good Mythical Morning — Self
• Disney's Friends for Change Games — Self
• Young Hollywood — Self
• Made in Hollywood — Self
• Teen Choice Awards — Self - Presenter
• MTV Video Music Awards — Self