Tom Plumley as Max Jenkins

Joey Morgan as Reggie

Hassie Harrison as Liz

Greg Grunberg as Eugene Wylder

Joseph D. Reitman as Barton Grabowski

Kevin Smith as Chuck

Wil Wheaton as Arcade Heroes Narrator (voice)

Lin Shaye as Mrs. Wylder

Martin Kove as Gramps Jenkins

Lukas Gage as Seth

Eva Hamilton as Eva the Smitten Journalist

Charlie Talbert as Fire Chief Cline

Phuong Kubacki as Translator