Fan Casting Leigh Whannell as What if Adam shot John Kramer? in Saw: What if…?

Leigh Whannell is known for his roles in Insidious, The Invisible Man, and Saw. He has been suggested by fans for 739 roles on myCast, including New Directors We Want To Direct in What We Want In The MonsterVerse. Similar actors include James Wan, Mike Flanagan, and Guillermo del Toro. Leigh Whannell was suggested to play What if Adam shot John Kramer? in Saw: What if…? by 22shadow. Other actors sugggested to play this role include Tobin Bell. Saw: What if…? has 16 roles, including What if Eric Mathews passed his test?, What if All the Apprentices were operating at the same time?, and What if Eric Mathews killed Amanda?.