After Dr. Ellen Sanders, a prominent Washington D.C. surgeon, is handpicked to operate on the President of the United...

Duncan promises to kill a member of Ellen's family when she refuses to assassinate the president during surgery. Dunc...

When the President decides to use another doctor for his surgery, Ellen is threatened by Duncan to make him change hi...

Ellen and Brian work on a plan to escape with their kids. Meanwhile, Duncan's mom makes a difficult decision.

Emily puts her skills to work when there is an emergency in the house. An innocent becomes a victim and Duncan wants ...

Ellen's sister Lauren unexpectedly arrives at the house and decides to stays while unaware of the current situation. ...

Ellen and Brian try to take down Duncan; Archer's accomplice plans to reveal information to the assistant district at...

As Ellen tries to decide if she should save Duncan, she confronts his wife; Creasy has a meeting with Col. Blair and ...

When investigators get close to uncovering the plot to kill the president, Duncan is ordered to take out an insider.

Ellen tries to talk Duncan into backing out of the assassination plot when a member of the president's staff is murde...

Duncan locks the Sanders in a room for the day as he and the team go after the snipers in New York; Duncan's mother-i...

Brian wants to expose Duncan to the police, but changes his mind when he sees evidence of Ellen and Duncan getting cl...

Ellen tries to make a deal with Duncan; Nina flees from the hospital after learning Duncan's plan.

After Duncan discovers Sandrine's betrayal, he decides to use her to save Nina and Sawyer. Also, just before Ellen is...

After Duncan discovers Sandrine's betrayal, he decides to use her to save Nina and Sawyer. Also, just before Ellen is...