Brandon’s attempt to live up to his father’s high expectations suffers a blow. Sheldon’s carefree life as the boss’s son comes crashing down in 1929.

When TransOcean Flight 716 vanishes over the Atlantic Ocean with 256 people on board, crash investigator Kendra Malley is called in.

When a bomb goes off in Washington D.C., the team suspects an innocent man is being framed for the crime. Meanwhile, Kilroy tracks down a notorious hacker.