This french singer/ actor was just fine in Gli Specialisti I don’t think it would have been better with Franco Nero.
The same can be said about Jean-Lous Trintignant in The Great Silence.
Apparently these two frenchmen only made one spaghettiwestern each, and that is on the other hand perhaps a pity.
how many made Robert Hossein, i think also only one (cemetery without crosses)
You as the Admin should know it best: Search the wiki 
;D
He did 3 Cemetery without crosses[/url], The Taste of Violence and [url=http://www.spaghetti-western.net/index.php/Juge%2C_Le]Judge Roy Bean[url]http://www.spaghetti-western.net/index.php/Une_corde%2C_un_Colt[/url]. The first two he also directed…