9. Mark Walhberg
Superhero Qualities: He can kick your ass or be your best friend. Mark Walhberg brings more than just his charm and witty mature sense of humor. In fact, he can probably bring a lot to the table playing a morally conflicted superhero, as Walhberg himself knows what it's like to struggle between what is right and wrong based on past personal experiences. Like a superhero; he's overcome adversity and made it through past mistakes, which brings a ton of credibility for a role based on honesty, braveness and strength. You can research for a role all you want, but nothing beats firsthand experience of what it's like to overcome hardships and inspire others. Potential Casting: Aquaman For a character who sometimes gets ridiculed for being useless; he is still an important part of the Justice League. Casting Wahlberg gives this character a possible nasty and aggressive edge that would help with the Justice League movie if they decide to take on a tone similar to the Dark Knight Trilogy. Walhberg can certainly show a conflicted Aquaman who cant decide if he should stay with his people in the sea or help the Justice League battle evil on the surface.