407: Past & Future Tense
408: Where There's Smoke
417: Anybody Seen My Baby
After Kristine suffers a stroke, Charlie must postpones his surgery in order to help her pop. However when Alex discovers the Nurse’s past may not be as she remembers, they must team up to find a way to bring peace to the already troubled spirit. Meanwhile, in the ward, Maggie, Bishop, and Cassie struggle to save a woman and her unborn child as she battles symptoms of her acute liver failure.
418: Let Me Go
When Charlie’s tumor proves more dangerous than initially thought, Alex and Shahir struggle to save his life. Meanwhile Charlie wanders the halls of Hope Zion in an attempt to find meaning in his life and gift, all the while giving hope to his bereaved spouse. In the ward, Dawn treats a teen heartthrob with a hole in his heart with Maggie, forcing her to come to terms with her own feelings towards Zach.
509: One, Maybe Two, Ways Out
510: Extradition Ii: The Actual Extradition
Shawn and Gus return to Vancouver to visit their old nemesis Despereaux in prison at the felon's request, who then uses them to escape and pull one last job before he is extradited to the United States. Only while he is out, he is framed for the murder of a Crown Attorney and now asks the guys for help clearing his name of this most recent and frankly unseemly charge.