James Chen

After Rick comes to the realization that Alexandria might not be as safe as he thought, decisions must be made about where to go from here.

Look back at how Chimney joined Station 118 and became the firefighter and paramedic he is today.

Reese and Finch become trapped in a hospital which has just become ground zero for a deadly viral outbreak. Also, Samaritan's newest recruit has second thoughts, and Shaw continues to struggle with reality.

After a senator's daughter is kidnapped and held for ransom, the FBI must find the little girl before their time limit expires; they must dig into the senator's past for clues to who did this to his family.

After a bomb detonates at a restaurant in Queens, the case becomes personal for OA, who grew up eating there; OA goes undercover to prevent another incident.

A woman who has information about the death of Maggie's husband is abducted, leading OA and the team to uncover a criminal operation larger than anyone imagined; Dana puts her career in jeopardy when she allows Maggie to work on the case.