A bus full of kids crashes and sends the team racing. Bash’s life is upended when he is reunited with a woman from his past. With Dr. Bishop still unconscious after his stroke, Mags struggles to find support in her mentor’s absence. Theo faces repercussions from his family after taking a full-time job away from home, and June has an important career decision to make.

Rania's arrival triggers unwanted memories for Bash; Mags can't win her new boss' approval.

A morbidity and mortality review forces Bash and Dr. Bishop into conflict.

As Dr. Bishop faces challenges returning to work, Bash's loyalty is tested; Mags has a harrowing encounter with an aggressive patient.

Bash helps his undocumented friend Khaled apply for asylum.

Bash faces an ethical dilemma with a gang member and the police officer looking for him.

With his future as a doctor on the line, Bash must suppress his instincts and avoid any chance of risk.

Bash’s focus is split between the needs of patients in two countries; Dr. Bishop’s emergency department goals are met with mixed support.

Bash draws on his war zone experience when harsh weather causes the hospital to lose power.

As shakeups force major turmoil at the hospital, Bash and Amira take a trip.

Bash saves a hostile man during his commute and gets some shocking news about his future.

As Bash fights for Dr. Bishop's legacy, big questions about his own future are finally answered.