Trivia: Ben Sullivan, Dr. Cox's best friend and brother-in-law, loves his camera and takes pictures everywhere he goes. Brendan Fraser, who plays Ben, has a great interest for photography in real life.
Trivia: This episode pays homage to The Sixth Sense in the way that Dr. Cox sees Ben, but no-one else does. The audience doesn't know this but they do drop a clue. Dr. Cox asks Ben, "Are you still doing that camera thing?" to which Ben replies, "Till the day I die." And after J.D. tells Dr. Cox that the patient died, Ben no longer has his camera.
Trivia: Scrubs creator Bill Lawrence also co-created the show Spin City. Of the ten main actors on Spin City, seven subsequently made guest appearances on Scrubs, some multiple times. The only three who never appeared on Scrubs are Charlie Sheen (Charlie), Connie Britton (Nikki), and Victoria Dillard (Janelle).