Danny Flaherty

Carol receives a second chance at life when a new heart becomes available; Choi and Archer find themselves in hot water with an old patient; Halstead faces the consequences of the stolen trial medication.

Kevin interrupts Jackie and Frank's night and Jackie is sure that Grace is sneaking behind her back to see Danny.

Zoey and Thor help a nervous Jackie get ready for a date with Frank; Prentiss makes a misdiagnosis; Mike Cruz calls Jackie.

Jackie and Frank have sex for the first time; Akalitus has an extra spring in her step; Kevin finds a bag of pills in Grace's bag.

Third-year med students begin their rotation in the ED, and Maggie keeps a careful eye on one of them; Manning, whose mom's health takes another decline, tries to cover up how she broke the rules to treat her.