For a Tarzan movie, this is about as good as you're going to get. Gordon Scott does an excellent job in this film, as he did in the previous "Tarzan's Greatest Adventure". Unlike previous Tarzan actors, Scott's version of the Ape Man speaks good English and is quite intelligent. The story in "Tarzan the Magnificent" is well-written and mature. Again, for this type of genre, "Tarzan the Magnficicent" and "Tarzan's Greatest Adventure" are as good as you're going to get.
Review of Tarzan the Magnificent
