Stingray is an American drama television series created and produced by Stephen J. Cannell that ran in 23 episodes on NBC from July 14, 1985, to May 8, 1987. It starred Nick Mancuso, who plays the mysterious character known only as Ray, whose trademark is a black 1965 Corvette Sting Ray. Plot Ray resides in Southern California. He devotes his time to helping those who are in trouble. His background is shadowy; all that is known about him is that he advertises surreptitiously in newspapers, ostensibly offering a 65 black Stingray, for Barter Only To Right Party" and including a telephone number (555-7687). Those wishing to enlist his services, presumably having learned the ad's real meaning by word of mouth, can call him for help. It is not clear if "Ray" is even his real name, or simply a nickname he has taken on based on the car he drives, the same one described in the advertisement. In the pilot, he does say that it is short for "Raymond", but it never becomes clear if he is being honest or using a cover. In the episode "Sometimes You Gotta Sing the Blues" he identifies himself to police as Charles D. Stroke and invites identification by fingerprint. However, it is not made clear if this is his real name or part of an elaborate cover. In subsequent episodes, the name Charles D. Stroke is not used. Ray does not charge money for his help. Instead, he requests a favor from his client in advance: the client will repay Ray in the future by performing one service—perhaps easy, perhaps difficult—upon Ray's request, and the request may not be refused. As the series begins, Ray has apparently collected favors from many previous clients. This allows him to call in a variety of favors during the series to help his current clients. For instance, when he poses as a doctor and is called upon to perform surgery, he calls in a favor from a physician client who secretly takes Ray's place in the operating room. Ray is a skilled driver and accomplished martial artist, and is excellent at covering his tracks and hiding his real identity. On several occasions, clients and government authorities believe that they have discovered who he really is, but in the end they always find that they are mistaken. Often it seems that Ray either is or was affiliated with