He only speaks in movie references but they make her remember everything...
After a marriage which threatened her entire sense of self, Arden Hall is divorced, doing a lacklustre job and living a quiet, rather unexciting life. But one day, visiting a friend in a London hospital, she suddenly re-encounters her former lover from thirty years ago, charismatic Film Studies lecturer, Mac Bartley-Thomas, who is lying in a bed on the same ward.
Suffering from a brain injury and unable to converse, all Mac can utter is short references to the famous films he and Arden once watched together, back when she was a student and they conducted their affair: Casablanca, Bonnie and Clyde, Some Like It Hot and more...
These movies spark both bittersweet memories of their passionate relationship and the potential for a more reflective Arden to finally fulfil the promise of her younger self. And in the course of her visits to Mac, she starts to reconnect with the world in a way that she didn´t think was possible...