An early version of the script, dated 1/30/12, titled "The Blue Door" and written by Appelbaum and Nemec, was leaked online. It features major changes to the origins: the Turtles hail from another dimension that consists of turtle warriors, Splinter is an alien from the same dimension as well, Shredder is "Colonel Schrader", a government agent who is secretly an alien who can grow blades from his body, "The Foot Clan" is just "The Foot", an elite Black Ops unit led by Col. Schrader, Casey Jones is an 18 year old security guard/amateur hockey player that finds the Turtles and is the focus of the movie, April is also 18 and is having relationship troubles with Casey because she is moving to New York due to an internship at CBS, Raphael is the comic relief instead of Michelangelo, and Michelangelo falls in love with a turtle woman from his home planet. A cease and desist order was sent by Paramount Pictures to a website that was hosting the script. Peter Laird read the script and commented on his blog that "all true TMNT fans should be grateful to the new 'powers that be' that they did not allow this wretched thing to go any further."