This is the trailer for a solid looking movie called A Long Way Down, which has a fantastic cast that includes Aaron Paul, Pierce Brosnan, Toni Collette, and Imogen Poots.
The film is an adaptation of a novel of the same name written by Nick Hornby. The story follows four strangers who find themselves on the same rooftop on New Year's Eve all wanting to commit suicide. They end up becoming friends and each other's support, and they start to form a surrogate family.
The movie also stars Rosamund Pike, Sam Neill, and Tuppence Middleton. There's no release date yet for the movie, but it looks like a good film. Thanks to Digital Spy for the embed.