Joel performs surgery on Karn , whose self-implanted horns have become infected. The medical team decides to remove the horns, against Karn’s vehement wishes, which leads to a psychiatric consultation.
Scott has been in a coma for 27 years and does not quite have the same view as Charlie does regarding his situation, although he harbours abandonment issues with his wife.
Saving Hope S01E02, Dr. Alex Reid deals with a kid, Cal, who has cancer. He goes into a coma, and meets Dr. Charles Harris. Charlie asks Cal to send a message to Alex for him, when Cal wakes up.