1961 was indeed the year of british giant monster rip-off movies, heck, this was released just 3 days in the UK before Gorgo debutted in US theathers, and both got a comic book tie-in (which eventually pitted them against each other), even if the production companies were different. But again, exploitation cinema is an universal language.

Where Gorgo obviously ripped off Godzilla, Konga went for the giant primate, even going so far as marketing it with this phrase written on the theathrical poster “Not since King Kong has the screen exploded with such mighty fury and spectacle”. But in this case there were no troublesome legal litigations on the name (the ownership to the name “King Kong” is an incredibly messy subject deserving its own detailed editorial or video), as producer Herman Cohen just paid RKO 25.000 $ for using the name “Kong” in the posters and marketing material.

Ironically, Gorgo’s plot was more akin to King Kong’s (or to be precise, Murders In The Rue Morge) than the one found in Konga, because there are no natives worshipping the giant ape, no company kidnapping him and all that jazz.