Suggestions by @markdaza
3,662 suggestions
John McTiernan
as Director in What If: Justice League was made in 1999-2000?
Sam Raimi
as Director in What If: Justice League was made in 1999-2000?
Robert Zemeckis
as Director in What If: Justice League was made in 1999-2000?
Steven Spielberg
as Director in What If: Justice League was made in 1999-2000?
Kevin Bacon
as Professor Zoom in What If: Justice League was made in 1999-2000?
Cary Elwes
as Professor Zoom in What If: Justice League was made in 1999-2000?
Sterling K. Brown
as Cyborg in What If: Justice League was made in 1999-2000?
Khary Payton
as Cyborg in What If: Justice League was made in 1999-2000?
David Ramsey
as Cyborg in What If: Justice League was made in 1999-2000?
Terrence Howard
as Cyborg in What If: Justice League was made in 1999-2000?
Marlon Wayans
as Cyborg in What If: Justice League was made in 1999-2000?
Rachel Weisz
as Lois Lane in What If: Justice League was made in 1999-2000?
Courteney Cox
as Lois Lane in What If: Justice League was made in 1999-2000?
Winona Ryder
as Lois Lane in What If: Justice League was made in 1999-2000?
Jon Hamm
as Batman in What If: Justice League was made in 1999-2000?
Josh Brolin
as Batman in What If: Justice League was made in 1999-2000?
Keanu Reeves
as Batman in What If: Justice League was made in 1999-2000?
Sandra Bullock
as Wonder Woman in What If: Justice League was made in 1999-2000?
Kate Beckinsale
as Wonder Woman in What If: Justice League was made in 1999-2000?
Patrick Warburton
as Shazam in What If: Justice League was made in 1999-2000?