Best friends Val (Jerrod Carmichael) and Kevin (Christopher Abbott) have had enough of living; desperate and depressed, they make an agreement to kill each other. On the last day of their lives, they set out on an unlikely journey tying up loose ends and meeting up with the people who've impacted them the most. Depicting suicide onscreen is already a scary gamble in itself, but to try to add some good-willed humor to it is an impossible task. Still, director and star Jerrod Carmichael pulls it off, thanks in large part to his empathetic know-how of the subject matter. Carmichael explores the nuances of his topic with impressive deft, touching on oft-overlooked factors such as mental health, class, and abuse in plain and realistic terms. What he captures most effectively is the anger that comes with this strong and sometimes irrepressible urge. Abbot is explosive and Carmichael is subtle; both turn in rich performances and, together, concoct a delicate two-hander oozing with chemistry, empathy, and thrill.