The trailer opens on a picturesque couples retreat, with Iris (Gordon) and Isaac (Lerman) enjoying scallop dinners, lakeside swims, and fireworks—until commitment anxiety strikes. What begins as playful flirting quickly escalates into a tense “toxic situationship,” punctuated by a jaw-dropping moment: Iris handcuffs Isaac to a bed after he hesitates to call them a real couple. The shift in tone—from romantic whimsy to uneasy confrontation—marks Oh, Hi! as a rom-com that’s more than meets the eye. With its Sundance premiere buzz and A24-style dysfunction, the film teases dark humor, emotional depth, and unexpected turns in the dynamics of modern love.