'Santo In The Vengeance Of The Mummy' is bookended by sequences of Santo, the silver masked wrestler turned crime fighter, wrestling opponents in front of a large and enthusiastic audience. However the movie is mainly concerned with an expedition led by Santo's friend Professor Romero. Romero wishes to explore the tomb of long dead Indian warrior Nonoc which is hidden deep in the jungle. Despite warnings that there is a curse on anyone who disturbs Nonoc's remains Romero doesn't hesitate in his quest for knowledge. Romero's crew includes his secretary, an eccentric fellow scientist Professor Jiminez (responsible for lots of lousy "comedy"), Sergio an engineer, a female photographer (love interest for Santo) and a local Indian guide and his young grandson Jorgito, who becomes Santo's protege (and is in fact played by Santo's real life son who subsequently took over the long running franchise after his father's death). Romero and Santo become baffled when their colleagues are picked off one by one, seemingly the victims of a resurrected Nonoc. I can't say I enjoyed this as much as 'Santo And Dracula's Treasure' but it was still reasonably entertaining, despite an unconvincing surprise ending. Santo is very cool and macho, and the movie has quite decent production values. Not great, but fun.