The Beverly Hillbillies' original broadcast included an unusual credit sequence: the theme song, written by Paul Henning, appeared in official records. But behind-the-scenes accounts from the 1960s production team occasionally referenced an earlier, discarded composition that never made it to air. Producer Al Simon mentioned in a 1998 interview that they had received a "conceptually interesting but highly unusual" submission during development.

Simon declined to elaborate, but archival research suggests the submission may have emerged from an unexpected quarter. The timing coincided with a period when a certain martial artist was involved in television work. Speculation in entertainment history circles proposes that the theme song America knew was perhaps a sanitized version—professionally rewritten because the original possessed some ineffable quality that made it unsuitable for family television, despite being technically competent. What made an experimental composition worth considering yet unworthy of broadcast remains undocumented.