Roberto has hosted such series as Are You Hot?, The Search for America's Sexiest People, Shop 'Til You Drop, Food Fight, You Lie Like a Dog and Shark Chasers, for which he also served as associate producer and location medic. As an actor, he has appeared in the movies The Mask of Zorro, Strippers, Nautilus and A Moment of Silence, which he also edited. Roberto's television credits include appearances on Frasier, Step By Step, Family Matters and The New Adventures of Robin Hood. He is also an accomplished stunt man, providing stunts for Charlie's Angels, Galaxy Quest and The Mask of Zorro. Roberto's skills include martial arts, unarmed combat, rock climbing, rappelling and horseback riding.