Shooting Jesse Armstrong's Mountainhead came with a number of novel challenges for Jason Schwartzman. For one, the film's turnaround time was a matter of mere months: Filming wrapped in April, and the ...

It took about four weeks from when Jason Schwartzman learned about the new Jesse Armstrong movie, Mountainhead, to the start of production earlier this year. When Schwartzman heard the plan was to ...

"Mountainhead" star Jason Schwartzman tells TODAY.com about the ending of the new HBO movie, also starring Steve Carell, Ramy Youssef and Cory Michael Smith.

There’s a scene in HBO’s Mountainhead where Jason Schwartzman cheerfully hops on a Zoom call with Argentinian leaders to discuss—quite literally—buying and taking over their country.

Jason Schwartzman discusses his new HBO movie, 'Mountainhead,' along with 'Succession' creator Jesse Armstrong, and his impressive career of playing men.

Three billionaire head-the-balls – and their ­centimillionaire host – plot world domination on a snowy weekend retreat in this bonkers ­directorial debut from Succession creator Jesse Armstrong.

‘Mountainhead’ Stars Explain That Shocking Final Scene and Why Jesse Armstrong’s Movie Feels ‘Scary’ Jason Schwartzman, Ramy Youssef and Cory Michael Smith tell TheWrap what’s at the ...

Steve Carell, Jason Schwartzman, Ramy Youssef, and Cory Michael Smith star in the teaser for 'Mountainhead' from 'Succesion' creator Jesse Armstrong.

Jason Schwartzman says his 8-year-old son has 'never called me dad' while appearing on 'Today with Jenna & Friends.' The actor shares his three kids with wife Brady Cunningham.

HBO's "Mountainhead," from "Succession" creator Jesse Armstrong, looks at those who “have incredible authority and power over all of our lives.” ...

“Mountainhead” stars Jason Schwartzman, Cory Michael Smith and Ramy Youssef felt like they hit the jackpot as recruits for the first movie directed by “Succession” creator Jesse Armstrong.