Paul Newman. Boxing would become a key element in several of Dante's screen roles.
Joan Collins and several others for an elaborate heist in Monte Carlo. Things start to come unglued as the plot continues and he finds himself in a stressful predicament.
Dick Gautier a bit, don't you think?)
Tab Hunter and Frankie Avalon with (somehow) Jim Backus aboard as well. Most of Dante's scenes were in a submarine alongside Scott Brady or Hunter. He looked handsome and lean in his uniform and had a fair amount of screen time, but the movie was quite ludicrous (almost like a "Beach Party Goes to War" flick!)
The Naked Kiss (1964.) Towers, an ex-prostitute trying to make good as a nurse to handicapped children, falls for Dante, the son of a prominent family.
Peter Graves as a Russian agent in Missile X: The Neutron Bomb Incident. The modestly-budgeted European-made film came and went with nary a splash.