FBI Code 98 (1962)
FBI Code 98 is a 1962 crime drama directed by Leslie H. Martinson and produced by Warner Bros. Originally intended as television pilot, the film was instead released theatrically in the United Kingdom in 1962, and in the United States in 1964. FBI Code 98 stars many Warner Bros. contract players such as Jack Kelly, Ray Danton and William Reynolds.
More at Wikipedia.