Leon Errol's character is named Matt Lindsay. This was also the name of his role in the "Mexican Spitfire" series, but it does not appear to be the same character, although like the "real" Lindsay, he does spend a fair amount of time disguised as someone else.
This film's earliest documented telecasts took place in Altoona PA Monday 9 July 1956 on WFBG (Channel 10), in Philadelphia PA Friday 20 July 1956 on WFIL (Channel 6), in San Francisco CA Sunday 2 September 1956 on KPIX (Channel 5), in New York City NY Thursday 20 September 1956 on WOR (Channel 9), in Fort Worth TX Wednesday 31 October 1956 on WBAP (Channel 5), and in Memphis TN Thursday 1 November 1956 on WHBQ (Channel 13).