Umma and Appa try to fit in at an upscale tennis court. Shannon helps Omar deal with his over-eager family. Janet misjudges a co-worker.
Holden and Fred deal with infiltrators on Tycho. Drummer’s past comes back to haunt her. Amos returns to Baltimore. Alex and Bobbie’s investigation on Mars leads to rogue soldiers.
Behind bars, Angie meets an intimidating inmate.
With Hart in grave danger, the team must find their own way to stop Ramsey before his plan to assassinate a senator starts a war with international terrorists.