Suggestions by @goldenmaster
5 suggestions
Bill Murray
as Worst Almost Cast in Best & Worst Comic Book Castings
+23-9Score: +14
Ian Somerhalder
as Batman in Smallville Universe (Heroes & Villains of Earth-167)
+4-3Score: +1
Jensen Ackles
as Bruce Wayne in Superman (Smallville)
+2-2Score: 0
Ian Somerhalder
as Bruce Wayne in Superman (Smallville)
+2-2Score: 0
Ian Somerhalder
as Batman in Superman (Smallville Universe)
+1-1Score: 0