Special Guest Stars Randall Park as Professor James Moriarty Guest Stars Caitlin Stasey as Ginny Roberts Ryan Robbins as Lloyd Matt Berry voices The Voice of Sherlock Holmes Camila Canó-Flaviá as Dana Co Starring Riley Orr as Croft Twin Louriza Tronco as Nurse Reyes Kalyn Miles as ER Nurse Andrews Ardy Ramezani as Orderly Nick Philip Prajoux as The Runner Kaare Anderson as Officer Herman Hannah Henney as X-ray Tech Jahna Bryan Bender as Pete the Courier
