I have no idea what I just watched, but apparently it’s a trailer for a Paul Dano and Daniel Radcliffe movie. In what looks like a  “Castaway” meets… well see there you have me. I have no idea. Check out the trailer below.
From the studio:

A wholly original, enormously entertaining, and deeply heartfelt look at what it means to be human, Swiss Army Man is the feature film debut of acclaimed music video directors Daniel Scheinert and Daniel Kwan (collectively known as DANIELS, and responsible for the beloved “Turn Down For What” video, among many others). Bursting with limitless creativity in both form and content, Swiss Army Man goes from the absurd to the emotional to the whimsical to the profound and back again.
Hank (Paul Dano) is stranded on a deserted island, having given up all hope of ever making it home again.  But one day everything changes when a corpse named Manny (Daniel Radcliffe) washes up on shore; the two become fast friends, and ultimately go on an epic adventure that will bring Hank back to the woman of his dreams.
Swiss Army Man creates a world like no other—a place of pure fantastical imagination, brimming with magical realism yet featuring two characters whose dreams and fears are entirely relatable. Dano and Radcliffe both fully commit to their directors’ audacious vision, and their work is exceptional, finding the perfect balance of humor and heart that drives the whole film.  A celebration of all the wonders cinema has to offer, Swiss Army Man is ultimately all the more remarkable for using its dazzling originality to tell a universal story of human complexity and connection.