Robert De Niro, Jesse Plemons, and Lizzy Caplan lead the political thriller’s starry cast.

Courtesy of Netflix

Malware hurts more than computers.

In the newNetflixseriesZero Day, a global cyberattack results in the deaths of thousands.

Robert De Niro as George Mullen in Episode 102 of Zero Day

Robert De Niro as George Mullen in ‘Zero Day’.Credit:Courtesy of Netflix

The cast members play a range of political operatives, fixers, truth-spinners, and pundits.

You’ll likely recognize many faces flitting through the series' six episodes.

And that still feels like we’re just scratching the surface.

Robert De Niro as George Mullen in Episode 105 of Zero Day; Robert De Niro attends the Premiere of Netflix’s “The Irishman” at TCL Chinese Theatre on October 24, 2019 in Hollywood, California

Robert De Niro plays George Mullen in ‘Zero Day’.Jojo Whilden/Netflix; Frazer Harrison/Getty

InZero Day, De Niro plays the former U.S. president leading the cyberattack investigation.

She also appeared on the recentParty Downrevival(2023), reprising her role as wry caterer Casey Klein.

As Alexandra Mullen, Caplan plays both a U.S. congresswoman and the daughter of De Niro’s former president.

Lizzy Caplan as Alexandra Mullen in Episode 102 of Zero Day; Lizzy Caplan at Netflix’s “Zero Day” World Premiere held at The Plaza Hotel on February 18, 2025 in New York, New York

Lizzy Caplan plays Alexandra Mullen in ‘Zero Day’.Sarah Shatz/Netflix; Kristina Bumphrey/Variety via Getty

She’s investigating the cyberattack alongside her father but isn’t afraid to challenge him in the political arena.

It was a challenge, but a welcome challenge," shetold UPI of the role.

Mark our words: He’ll win one someday.

Jesse Plemons as Roger Carlson behind the scenes of Episode 104 of Zero Day; Jesse Plemons attends the Academy Museum of Motion Pictures 4th Annual Gala in Partnership with Rolex at Academy Museum of Motion Pictures on October 19, 2024 in Los Angeles, California

Jesse Plemons plays Roger Carlson in ‘Zero Day’.JOJO WHILDEN/Netflix; Emma McIntyre/Getty

Plemons plays Roger Carlson onZero Day,a stylish, ambitious aide to De Niro’s George.

Ive never played anyone like that.

Allen plays Sheila Mullen, a nominee to the federal bench who is also George’s wife.

Joan Allen as Sheila Mullen in Episode 105 of Zero Day; Joan Allen attends Netflix’s “Zero Day” World Premiere at The Plaza Hotel on February 18, 2025 in New York City

Joan Allen plays Sheila Mullen in ‘Zero Day’.JOJO WHILDEN/Netflix; TheStewartofNY/Getty

ShetoldVanity Fairthat George and Sheila aren’t that unlike Bill and Hillary Clinton.

OnZero Day, she plays Valerie Whitesell, George’s former chief of staff.

But there is great trust between President Mullen and Valerie.

Connie Britton as Valerie Whitesell in Episode 103 of Zero Day; Connie Britton attends the 50th Anniversary Event in Support of The Rape Treatment Center and Stuart House at UCLA Health at Skirball Cultural Center on October 27, 2024 in Los Angeles, California

Connie Britton plays Valerie Whitesell in ‘Zero Day’.JOJO WHILDEN/Netflix; Vivien Killilea/Getty

Yep, that sounds like the CIA.

He’s playing a similarly scary character inZero Day.

“Its none of those people.

Bill Camp as CIA Director Lasch in Episode 103 of Zero Day; Bill Camp at Netflix’s “Zero Day” World Premiere held at The Plaza Hotel on February 18, 2025 in New York, New York

Bill Camp plays Jeremy Lasch in ‘Zero Day’.JOJO WHILDEN/Netflix; Kristina Bumphrey/Variety via Getty

Its all of them,” hetoldVariety.

Currently, she’s an executive producer and star of ABC’s9-1-1.

He’s even relevant among Gen Z audiences, having played Dr. Martin Brenner onStranger Things(20162022).

Dan Stevens as Evan Green in Episode 103 of Zero Day; Dan Stevens attends Netflix’s “Zero Day” World Premiere at The Plaza Hotel on February 18, 2025 in New York City

Dan Stevens plays Evan Green in ‘Zero Day’.Jojo Whilden/Netflix; TheStewartofNY/Getty

Angela Bassett as President Mitchell in Episode 104 of Zero Day; Angela Bassett arrives for Disney’s 2024 Upfront presentation at North Javits Center on May 14, 2024 in New York

Angela Bassett plays President Evelyn Mitchell in ‘Zero Day’.Courtesy of Netflix; ANGELA WEISS/AFP via Getty

Matthew Modine as Richard Dreyer in Episode 103 of Zero Day; Matthew Modine attends the “Back To Black” New York Premiere at AMC Lincoln Square Theater on May 14, 2024 in New York City

Matthew Modine plays Richard Dreyer in ‘Zero Day’.JOJO WHILDEN/Netflix; Manny Carabel/Getty