Who directed the  American romantic comedy-drama which Mackenzie Davis  made her film debut in
Mackenzie Davis Mackenzie Davis (born April 1, 1987) is a Canadian actress. She made her film debut in "Smashed", and later appeared in "Breathe In", "That Awkward Moment", and "The F Word", the latter for which she received a Canadian Screen Award nomination.
Crazy Heart Crazy Heart is a 2009 American drama film, written and directed by Scott Cooper and based on the 1987 novel of the same name by Thomas Cobb. Jeff Bridges plays a down-and-out country music singer-songwriter who tries to turn his life around after beginning a relationship with a young journalist portrayed by Maggie Gyllenhaal. Other supporting roles are played by Colin Farrell, Robert Duvall, and child actor Jack Nation. Bridges, Farrell, and Duvall also sing in the film.