Yankee Buccaneer
Starring Jeff Chandler, Scott Brady, Suzan Ball, Joseph Calleia, George Mathews, Rodolfo Acosta, David Janssen, Joseph Vitale, Michael Ansara, James Parnell
It's a drama and action & adventure movie, and has a rating of 5.9 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Italy.