Irreplaceable You (2018)

IRREPLACEABLE YOU is the heartwarming, romantic story of Abbie (Gugu Mbatha-Raw) and Sam (Michiel Huisman), best friends since childhood who are engaged to be married, and whose tranquil New York lives come crashing down when Abbie receives an unexpected diagnosis. Faced with the prospect of an uncertain timeline, Abbie begins a touching and often humorous search for a new love to take care of Sam. Along the way, Abbie makes unlikely friendships with Myron (Christopher Walken), Kate (Kate McKinnon) and Mitch (Steve Coogan) whose one thing in common is that they focus on living, while they are dying. Ultimately, IRREPLACEABLE YOU asks the question, how do you say goodbye?