Lizzy Caplan, 42, stars as Alexandra Mullen, President Mullens’ daughter and a current congresswoman. Alexandra is often publicly at odds with her father and is named as the head of the Congressional Oversight Committee formed to keep an eye on her father’s investigation.

Robert De Niro is set to make his TV debut in "Zero Day." The Netflix series follows a former U.S. president who's tapped to lead a commission tasked with tracking down the perpetrators of a devastating cyberattack responsible for the deaths of thousands of Americans,

Robert De Niro leads an A-list cast in Netflix's political thriller "Zero Day," but even he can't rescue it from a silly story.

Ripped out of the underbelly of modern America as much as the headline, the Robert De Niro-starring Zero Day will show it can happen here.

Angela Bassett, Joan Allen, Connie Britton, Jesse Plemons and Lizzy Caplan co-star in a series about politicians trying to find answers after a deadly cyberattack.

As former U.S. president turned special commission investigator George Mullen ( Robert De Niro) delivers a climactic closing speech in the final scene of Netflix's new political thriller Zero Day, it's this admission that gets to the heart of the show's message about the importance of truth in today's world.

De Niro and other stars shine, but a few fall flat. In "Zero Day" Robert De Niro is former president George Mullen. We learn early in the first episode that Mullen is the last pre