ALLUSIONS TO DAVID DUNNE AS THE SUPERHERO
	First of all, the name itself – David Dunne – shares a likeliness to many comic book superheroes in that the first letters of his first and last name are the same. We see this trend in such comic names as Peter Parker (Spider-Man), Bruce Banner (The Hulk), Scott Summer (Cyclops), Clark Kent (Superman (I know, but the letters sound the same), and many other characters in the world of comics.                                                                                             ____________________                                                           Of course, the fact that he’s the only survivor of the train wreck, with not so much as a scratch on him, is another clue that David is not an ordinary man.                                                                                             ____________________ As stated by Elijah in the film, David may have chosen the occupation as a security guard because he has a knack for protecting people – just as any super hero does.                                                                                             ____________________ In the scene just before David and Audrey go on a date, Joseph is playing with a GREEN and YELLOW action figure superhero. Since those seem to be David's "colors," this is another allusion to Daivd being a real life superhero.                                                                                             ____________________ Elijah mentions to David over the answering machine that water is like David’s Kryptonite. This is one of the first real clues that links him to his eventual super hero revelation, and more specifically, his parallels with Superman. Most superheroes have one significant weekness, and David's is water. But as we all know, he even overcomes that obstacle.                                                                                              ____________________ After the two girls rescue David from drowning in the pool, there is a low angle shot right behind David’s feet that cuts off just below his knees. His draping dark green poncho reminds us of Superman’s cape. This is a familiar shot that is reminiscent of and featured in many Superman comics and movies.                                                                                             ____________________ Upon arriving home after his battle with the man in the orange jumpsuit, David hangs his security guard “uniform” up in his closet just as any other super hero would do, such as Superman or Batman.                                                                                             ____________________ In the next scene, David is carrying his wife Audrey up the stairs to his room. We never actually see David’s feet or the lower half of his body. It almost appears as though he’s slowly flying or ascending upwards. This could possibly be an ode to Superman carrying Louis Lane as he flies.                                                                                             ____________________ In the newspaper article on the front page the next morning, the drawing of the mysterious hooded figure looks very much like a comic book drawing or figure. This almost finalizes the fact that Dunne is a real life superhero. The drawing even depicts the square jaw common to most superheroes.                                                                                             ____________________ After showing his son the newspaper article, Dunne motions to his son with a “shhh” to keep his identity a secret from Audrey. As in most comic books, the superhero tries to keep his/her identity a secret.