The script title was merely "Sex Trek". The distributor added the words "Next Penetration," which caused confusion, suggesting that this was a parody of Star Trek: The Next Generation (1987) rather than what it was, a bust on the original Star Trek (1966) series. "ST:TNG" would eventually be lampooned by the distributor in "Sex Trek 4" and "Sex Trek 5".
Randy Spears, as Capt. James Quirk, and Mike Horner, as the half-human, half-horny First Officer Mr. Sperm, would return for six sequels between 1991 and 2007.
According to the book 'Diary of a Porn Star" Marilyn Rose and Mike Horner did not get along.