Andre Blake

Max and Sharpe wake up to a new, more personal dynamic; Iggy calls upon an old contact to help with an explosive situation; Bloom begins a tricky dynamic with her new Emergency Department residents; Reynolds finds himself in an awkward position.

Reynolds receives a dramatic offer; Max scours the hospital after he misplaces his wedding ring; Iggy contemplates a serious life change; Bloom learns some potentially life-changing news about Leyla.

Special Guest Star Michael J. Fox. -- Elliot finds herself perplexed over a simple procedure that leaves her questioning her career path. She goes to seek Dr. Kevin Casey's (guest star Michael J. Fox) advice but becomes frustrated when she learns that the epiphany toilet, which the Janitor secretly installed on the roof, is getting more attention than she is. Meanwhile, Turk asks J.D. to be his best man at his wedding, which sends J.D. momentarily into sheer bliss, until he hears a phone message that makes him question his friendship with Turk.

Max and Bloom are shocked when a deadly ambulance crash reveals a dangerous plan; Fuentes pressures Iggy to take on patients; Sharpe realizes her cost cutting has adversely affected her department; Reynolds, Baptiste and Malvo try to reach an accord.

Dr. Reynolds and Dr. Malvo have a heart-to-heart with Dr. Baptiste; Max learns more about Sharpe when someone from her past resurfaces; Iggy plays referee between two patients and their families; Dr. Wilder reconsiders Max's offer to join the staff.

Helen takes the reins at NHS Hampstead Hospital; Max gets creative to help a patient; Reynolds makes a decision about Malvo; Iggy and Bloom help their patients understand the underlying cause of their stress; Wilder employs unconventional techniques.