Superkatt appeared on every cover of Giggle Comics from no. 25 (January 1946) through no. 72 (July-August 1950), but beginning with this issue was not on any more covers. The strip did continue in the comic book itself for some time.
The program "Truth or Oh-h, Brother" is a spoof of the radio and television show "Truth or Consequences."
Flopalong Clancy is a spoof of Hopalong Cassidy.