Dirty Rotten Cleaners (2021)

S5E15 No Motive for Murder

The son of a longtime friend reaches out to the Chief, convinced that his father's life is at risk, prompting a trip to Tokyo. Upon arrival, Ironside discovers his old friend confined to a wheelchair due to an accident. As he delves deeper into the situation, Ironside develops his own suspicions regarding who could have contracted a hitman to eliminate this esteemed elder.