The producers of The Theory of Everything – Anthony McCarten (also the screenwriter) and Lisa Bruce – talk in this video shot at Deadline’s The Contenders event about the years-long process of filming the love story of physicist Stephen Hawking and first wife Jane Hawking. Bruce also talks here with Deadline’s Pete Hammond about the strong female character at the film’s heart whose presence (and memoir) made this biopic unusual among so many Hollywood movies.

James Marsh directed the film, which stars Anthony Redmayne as Stephen and Felicity Jones as Jane. Other notable cast members include David Thewlis and Emily Watson. Eric Fellner and Tim Bevan also produced. The film, which debuted strongly in limited release two weeks ago, is distributed by Focus Features.

Have you seen the film? What did you think?