Genius.
Colin Firth as Max Perkins, the editor at Scribner as he oversees the work by Thomas Wolfe, Ernest Hemmingway, F Scott Fitzgerald and other such folks.
Those folks played by Jude Law, Dominic West, and Guy Pearce.
Jude Law playing Thomas Wolfe, and most of the film focuses around Wolfe and Perkins friendship and the struggle to cut his prose and get it down to a managable size for publication while maintaining that friendship.
You also have Laura Linney, Vanessa Kirby, and Nicole Kidman playing the various women in their lives.
Some excellent performances (and amusing to hear all those american accents from that group of actors). Not exactly an action heavy film, it has that whole period biography / drama overtones. But one I'd rate worth a watch if that type of film catches your interest.