This 1966 adventure flick was quite well done and Richard Johnson seems perfectly cast as the lead. The real treat of this flick is the women: Elke Sommer in a bikini with spear-gun is as attractive as any Bond moment, Suzannah Leigh, and the Italian beauty Sylvia Koscina. Nigel Green is great again as a corrupt adversary and the locations are great. This is a 7 out of 10. Best performance = Elke Sommer.
This blows away FATHOM with Raquel Welch. Tough chicks who are easy on the eyes in the mid-60's will always be a joy to watch. Don't sell this one short. Well worth the effort and a pleasant experience. This is definitely available so look for it if you dig those 60's spoofs!