Swiss Army Man (2016)

A hopeless man stranded on a deserted island befriends a dead body and together they go on a surreal journey to get home. Hank Thompson, on the verge of suicide, finds a dead man washed ashore. He discovers that the body, named Manny, has the ability to fart so strongly that it propels them across the water like a jet ski. Hank and Manny explore the island, with Hank teaching Manny about life and love. They build structures, act out scenes, and eventually find hope in a connection to a woman named Sarah. However, their journey is not without obstacles, including a bear attack and a discovery that Sarah is married with a daughter. In the end, Hank and Manny are separated, leaving Hank arrested and Manny carried away by his explosive farts. Despite the chaos that ensues, Hank's father, Chrissy, and Hank himself find solace in Manny's departure.