Detective Conan Episode 501 English Subbed Episode Title: Clash of Red and Black! (Suspicion) Episode Description: Back in the present time, Rena asks Gin to spare the hospital and its employees, causing Gin to suspect her of being disloyal to the organization. Elsewhere, Professor Agasa takes the Detective Boys to a hotel restaurant. They run into Officer Takagi who tells them the president of a foreign talent agency was murdered only a few minutes ago. Takagi tells them that the suspect is an unknown foreigner who had an appointment with the president. Conan tells him that the suspect must be in the hotel still since the president's office is on the top floor and—with so little time—the suspect would not have had enough time to rid himself of the smell of gunpowder and escape the building...