Dylan O'Brien forms an unlikely bond in his new film. On Wednesday, July 30, Roadside Attractions debuted the first trailer for Twinless, which premiered at the Sundance Film Festival in January.

'Twinless' also stars James Sweeney, Lauren Graham and Chris Perfetti; the movie is in theaters Sept. 5 Dylan O'Brien forms an unlikely bond in his new film. On Wednesday, July 30, Roadside ...