After this episode, Dr. Glassman and Dr. Andrews wear the Rod of Asclepius lapel pins with their suits. However, in earlier episodes, they wore the Caduceus lapel pin. The difference between the Rod of Asclepius and Caduceus is significant. In ancient Greece, Asclepius was the god of medicine, while the Caduceus was the symbol for Hermes, a trickster and patron god of thieves.
Directed by Nestor Carbonell who was Sheriff Alex Romero in Bates Motel (2013) which also starred Freddie Highmore as Norman Bates.
Actors Freddie Highmore and Zachary Gordon's (Brandon) birthdays are a day apart. Highmore's is February 14th, and Gordon's is February 15th.
The series was adapted for an American audience by Daniel Dae Kim and Nestor Carbonell was the director for this episode. They were both alumni of the J.J. Abrams television series "Lost (2004)"