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 Hannah Henney as X-ray/Ultrasound Tech Jahna Philip Prajoux as The Runner Ardy Ramezani as Orderly Nick Kaare Anderson as Officer Herman Bryan Bender as Pete the Courier
