The film is called We Are Monsters and also stars the always excellent Doug Jones (Abe Sapien in the Hellboy movies).
John Shackleton co-writes and directs the film.
Lorna Thompson, a lonely suburban schoolgirl, joins a mutant gang of teenagers on a quest to discover their true identities. They uncover a global conspiracy, which they must find the strength to fight before civilization is destroyed.
Caroline Stern, director of International sales & acquisitions at Kaleidoscope commented: “We are very excited to be working with John and Gareth on this film. They’ve developed an original and hard-hitting screenplay, which begs for further instalments, and assembled a top level creative team to bring it to life.”
Check out the official site and you can see some concept art below.