Aired: 7/27/2014
A drama about the clandestine race to build the world's first atomic bomb in Los Alamos, N.M., centers on a self-destructive professor who is commissioned to help lead the Manhattan Project in the series opener.
Aired: 8/3/2014
Frank attempts to save his team, and pays the price; at the same time, the wives get creative trying to make life on the Hill more interesting.
Aired: 8/10/2014
The loss of one of their own leaves the community reeling; and new security measures interfere with the work being performed by the scientists.
Aired: 8/17/2014
The arrival of a high-profile guest shakes things up. Frank is haunted by his past.
Aired: 8/24/2014
Frank clashes with Charlie to protect Babbit, who has become the subject of an investigation.
Aired: 8/31/2014
Frank seeks medical answers; Charlie and Helen travel to survey an off-site reactor.
Aired: 9/7/2014
Helen and Charlie deal with a crisis; Abby embarks on a journey of self-discovery.
Aired: 9/14/2014
Both Charlie and Frank face serious questions as to the future of their projects.
Aired: 9/21/2014
Frank and Charlie hatch a plan.
Aired: 9/28/2014
An unexpected visitor arrives on the Hill.
Aired: 10/5/2014
A development overseas re-invigorates the hunt for a spy on The Hill. Charlie and Abby make a sacrifice when the plan with Frank is threatened.
Aired: 10/12/2014
Akley becomes vulnerable when he tries to fix Thin Man's shortcomings.
Aired: 10/19/2014
Frank is offered a life-changing opportunity. At the same time, the U.S. Army put Charlie on the hot seat.