Tarzan in the Golden Grotto

Tarzan in the Golden Grotto sends Tarzan, billed as Zan, into a dense Central American jungle where a tribe of Amazons guards a sacred vein of gold hidden in cavernous grottoes. When two criminal outsiders plot to seize the treasure and subjugate the women who protect it, Tarzan allies himself with the Amazons and helps repel a series of raids. The film lingers on panoramic jungle locations, extended skirmishes and staged hand-to-hand combat rather than deep character moments. Much of the energy comes from stunt work and choreography as battles unfold among waterfalls, camps and the titular golden caverns, keeping the focus squarely on action and spectacle. Small interpersonal tensions, including Tarzan's bond with the Amazon queen, add some romance.

Released in 1969 and directed by Manuel Caño, the film lists Umberto Lenzi, Santiago Moncada and Joaquín Romero Hernández among its creators. Steve Hawkes plays Tarzan/Zan, joined by Kitty Swan, Krista Nell, Ugo Sasso and Jesús Puente, a European co-production.

Box office records for Tarzan in the Golden Grotto are scarce, with no reliable worldwide gross available. It appears to have had a modest European theatrical run rather than a major international release, detailed earnings remain undocumented in mainstream sources.

Within the niche of late 1960s European adventure cinema, the movie is noted for its jungle photography and frequent Amazon combat sequences. It never broke into mainstream pop culture, but it still interests collectors and fans of vintage Tarzan pastiches. It showcases costuming and stunt work typical of the era.

Critical attention has been limited, reflected in a small viewer sample averaging about 6.3 out of 10. The film plays up themes of resource exploitation versus tribal tradition, the outsider hero cooperating with women warriors, and a preference for spectacle and action over deep character study, audiences cite the scenery.