
Charlie suggests that having sex will get rid of Alex's jitters about returning to work; Alex gives her son a kiss before leaving for the hospital.
Alex comments on how happy Dawn seems, then is informed she is to assist Dr. Clara Levine with a surgery.
Clara tells Dawn she's quitting; Maggie contemplates her job offer; Charlie talks to his patient about his prosthetic options; Dawn orders a cake for Clara's goodbye party.
Shahir asks Patrick about the gap in his work history, then tells him he has a date with Jonathan.
Zach gives Angelo some money to pay off Joel's debt to him; Maggie and Alex agree to not let their competition affect their friendship; Cassie slaps Patrick.
Charlie tells Bryn's father that he can't hurt his daughter anymore; Bryn hangs out with her mom and aunt; Dawn shakily stitches her skirt back together.
Maggie and Alex talk about their new role as teachers; the interns compare their assignments.
Charlie suggests that Nick call his mom; Maggie asks Dawn to reconsider the assignments she's given in the future; Dev asks Cassie why she's upset; Charlie joins Alex in bed and they discuss his ghost issues.
Charlie finds Alex struggling to get her shirt on and greets her with a kiss; Alex looks in on Dixie and her grandfather; Dana walks by the chemotherapy room.
Dev hands off the last organ in the domino transplant; montage of the donors and donees recovering; Cassie finds a present in her locker; Alex takes a final look at her domino transplant diagram.
Cassie finds the woman with the missing arm in the morgue; Alex joins the surgery on Shelby; Charlie arrive back at he hospital and runs into Maggie's spirit.
Shelby touches her newborn daughter before being taken into surgery; parents visit the hospital morgue; Lane is taken in for questioning.
Charlie finds a spirit kid, Aidan, waiting to see him mom for Christmas.
Shahir checks on a police officer who was in a car accident, then does his best to avoid the holiday party.
Charlie tells Aidan that there's no sign of his mom in any emergency room, then asks a woman about Aidan's mom, Shona.
Charlie makes an angel for Aidan as Shona arrives with her baby song, Jamie; Shona tells Charlie how much she misses Aidan.
A choir sings as Shona puts an angel on the tree for Aidan; Aidan asks his little brother to take care of their mom, then says goodbye; Shahir and Dana give out toys in the children's ward.
Dawn tells Alex that no act of kindness is ever wasted; Charlie runs into his third spirit as he's joined by Alex.
No songs available for this episode.
Alex phones Charlie on her way home to hint that she's 'in the mood'; Charlie's preparations are interrupted by Christine's knock at the door.
Dana records a video for Molly about the day she was born and advice on love; Alex convinces Charlie to have another brain scan.
Dana packs up her office; the staff get autographs from Davey law; Carla hands the bullet over to a police officer.
Alex wakes up Charlie and makes an argument for his having surgery immediately.
Alex and Charlie kiss; Dawn and her friend reminisce; Dana enjoys her 'cottage' with her friends and Molly; Zach hints to Dawn that he has feelings for her; Jeremy confesses to Cassie that he's married; Dana, Molly and the doctors watch the fireworks outside the hospital.
Charlie pours Jeremy a drink and makes a toast to his good health, they discuss Charlie's upcoming surgery, then Alex heads to bed.
Dawn kisses Zach, then they decide to see where their relationship goes.
Charlie prepares for his surgery; Shahir talks to Charlie and Alec about the pre-surgery steps.
While he's being wheeled into surgery, Alex tells Charlie she loves him no matter what happens; Christine is taken off life support as her ex-husband looks on; River gets a notification for a liver transplant; Cassie and Jeremy have sex; Dawn, Maggie and Zach wait with Alex; Charlie is put under for his surgery.
Shahir spouts off trivia about Beethoven while performing surgery on Charlie; Alex finishes her presentation to the board; Alex tells Dawn she hasn't heard any news about Charlie.
Charlie's surgery continues as Shahir talks about how Charlie's brain is more unique, then he runs into an unexpected development with the tumor; Alex rushes to the O.R.
Charlie wanders the hallways as Shahir and Alex frantically try to fix his surgery.
Dawn runs to find Zach; Alex sits at Charlie's bedside as Shahir assures her he got all of the tumor and that Charlie will be fine; a crowd gathers as Deshawn plays a song.
3 months later, Charlie helps Alex get ready for the fellowship awards.
The residents and doctors make a toast to Valentine's Day and the awards; Zach and Dawn congratulate Maggie and Alex.
Zach and Dawn dance; Jeremy tries to get Cassie to let him apologize for returning to his wife.