Warner Brothers is readying a new ACME movie, which will be rooted in the classic animated Looney Tunes world, and they’ve hired the writers of X-Men: First Class to work on the screenplay.

Ashley Miller and Zack Stentz, whose other credits include Thor, Terminator: The Sarah Connor Chronicles, and Fringe (as well as other in development projects such as Top Gun 2 and Power Rangers), will work on the script, while I Love You Phillip Morris and Crazy, Stupid, Love directors John Requa and Glenn Ficarra are in talks to helm the movie.