Watch Mountainhead

Written, directed, and executive produced by Emmy® winner Jesse Armstrong (HBO's Succession), Mountainhead follows a group of tech billionaires who gather against the backdrop of a rolling international crisis. Having forged a connection at the same tech incubator, Randall (Steve Carell), Hugo (Jason Schwartzman), Venis (Cory Michael Smith), and Jeff (Ramy Youssef) are longtime friends and competitors...and some of the richest men in the world. As Hugo welcomes "The Brewsters" to his luxe estate, their highly curated bro weekend is disrupted by reports of violent clashes across the globe – sparked by Venis' new generative social media tools. With nations teetering politically and economically, these titans begin to game out the crisis for their own gain – with each potential move impacting their net worths, their friendship...and the future of humanity as we know it.

Mountainhead is a 2025 comedy with a runtime of 1 hour and 48 minutes.