At an off-site army base, Joel and Zach get in a precarious situation; a hypothermia victim fights for the life; Alex, Maggie and Rian write their Surgical Boards.

Alex is diagnosed with an irregular heartbeat but must care for the Great Randall; Charlie deals with the aftermath of the fight; one of the staff is attacked.

Alex and Jeremy try to solve a child's mystery illness; Charlie treats an actor; Maggie reaps the rewards of compassionate medicine.

The man responsible for Alex's brother's drug problem is admitted to the hospital.

Alex and Cassie try to free a young woman from her abusive partner; a patient's pacemaker malfunctions.

The doctors at Hope Zion Hospital are forced to deal with people from their past as Alex, Charlie and Joel take on the daunting task of operating on a malpractice lawyer known for suing every doctor in his path. Meanwhile, Zach is tested when the last person he wants to treat comes into his E.R. and a Season 1 patient returns with some difficult insight for Charlie and Alex.

Alex is surprised twice in one night – first when she realizes she's been tricked into a blind double date, and again when she has to rush her mystery man to the ER.

Celebrated neurosurgeon Thor MacLeod gives Alex an offer; Charlie deals with a fatigued spirit; Joel ends up in a fight at the clinic.

A young motocross rider is diagnosed with Leukemia, forcing Dr. Alex Reid to navigate family secrets in order to put her young patient on the road to recovery.

Alex tries to convince Shahir to use an aggressive treatment on a brain tumor patient.

Casualties of a bomb at a local charity run arrive at Hope Zion Hospital.

When Alex and Joel end up stranded in the middle of nowhere with a severely injured couple, they’re forced to use only what’s around them to stabilize the pair until paramedics arrive. Meanwhile, back at Hope Zion Hospital, Charlie must try to save the wounded leg of his former college roommate as Gavin attempts to help Shahir improve his bedside manner.

When Alex’s brother Luke is admitted to Hope Zion Hospital in critical condition, Joel and Charlie must work together to keep him alive while keeping his admittance a secret from Alex. Meanwhile, Alex figures out a way to remove a tumour from a patient pregnant with twins, while Maggie is thrown off her game by the patient’s gorgeous OB/GYN.

Alex performs surgery on one of the hospital's own doctors; a routine checkup turns deadly; a medical conspiracy extends far beyond Hope Zion.

Alex witnesses an accident involving a John Doe; Charlie and Gavin have a spiritual therapy session.

On her first day back from maternity leave, Dr. Alex Reid has her hands full when a new mother comes in following a car accident.

Charlie decides to go a day without using his special abilities; Alex organizes a trip to Dana's cabin; Zach takes control of a life and death situation involving Dawn's college roommate.

Alex and Charlie are caught in the middle of a shooting on their way to their first shift back at Hope Zion. In the midst of the commotion, Alex treats a bullied teenager and deals with her own emotions about everything that’s happened in the past year. Meanwhile, Charlie is caught off guard when he realizes that he’s still able to see the spirits of deceased patients. As well, new Chief of Surgery Joel works alongside Charlie’s ex-wife Dawn to perform an intense surgery.

Alex is trying to get her life back to normal with Charlie and at Hope Zion Hosital – but with Charlie’s head in the clouds and the pressure to find her medical niche – she’s struggling. Inspiration comes in the form of an immigrant doctor who needs Alex to save his wife’s life, and in return, helps her find her calling.

After a young, healthy and hunky fireman dies suddenly at Hope Zion Hospital, Alex must take the stand at Hope Zion’s Morbidity and Mortality (M&M) Rounds to find out what went wrong and who is to blame. Meanwhile, Charlie deals with a nervous aspiring Nun, and Joel has to decide if he can be the man that comes through for Sonja.

A couple is attacked by a bear, but Alex and Charlie think there's more to the story; a Buddhist tries to teach Joel a lesson.

Alex races to find an organ replacement; Joel helps a couple; Charlie is pushed to his breaking point.

In the Season 1 finale, Alex confronts game-changing questions following a monumental turn of events. Elsewhere, Joel scrambles to save a patient suffering from a rapidly spreading flesh-eating disease.

Alex risks a dangerous surgery on a seemingly inoperable tumor to save a young boy’s life. Meanwhile, Joel struggles with the challenges of being Chief of Surgery as Charlie struggles with the spirit of Alex’s dead brother Luke.

Shahir and Alex attempt a radical surgery on an Alzheimer's patient; Tom discovers his mentor is keeping a secret; Charlie is torn between Dawn's wishes and the final requests of a dead con-man.