A human foot in a blood-soaked ballet slipper is found in a bin at a theater.
Dong tries to teach Kimmy math and Kimmy tries to convince Jacqueline to get a divorce.
A CIA rookie gets his first case and unknowingly investigates his parents, who are part of a Russian sleeper cell.
Samaritan launches a cyber-attack on the stock exchange, forcing the team to risk their lives in a desperate mission to stop a global economic catastrophe.
