First look images and the official premiere date revealed for What’s in the Box?, a new high-stakes game show hosted by Neil Patrick Harris that challenges contestants with fast-paced trivia, shifting alliances, and unpredictable twists.
Netflix has released the first look images and confirmed the premiere date for the brand-new game show What’s In The Box?, hosted by Neil Patrick Harris — and viewers can officially mark their calendars for its debut on December 17, 2025.
The upcoming series introduces a high-stakes format built around giant mystery boxes hiding jaw-dropping prizes, unexpected surprises, and dramatic reveals. Over the course of several episodes, pairs of contestants battle through addictive, fast-paced trivia rounds as they race to guess what’s inside each box. But earning a prize is just the beginning. As the game progresses, shifting alliances and unpredictable twists force players to rely on strategy, instincts, and a bit of luck if they want to hold onto their winnings and walk away victorious.
Harris leads the series as host, bringing his signature energy and charisma to the challenge-based format. Netflix‘s What’s In The Box? consists of six 45-minute episodes and is produced by Rollercoaster Television, part of ITV Studios.
The show is executive produced by James Fox, Dom Waugh, Wes Kauble, and Leanne Witcoop, all from Rollercoaster Television. With its mix of trivia, suspense, and shifting game dynamics, the series aims to deliver an unpredictable ride from start to finish.
Fans can expect even more excitement as the countdown to premiere day begins — and with giant boxes hiding who-knows-what, the surprises are only getting started.
