Actor Quotes and aphorisms about then Robert De Niro Robert De Niro ,, You never know what you do that could be totally out of left field, which actually might work and g... Sean Penn Sean Penn Sean Penn Denis Leary ,, In my experience in series TV, if you have a good crew and a great cast, it's going to be a great g... Denis Leary ,, I went to school with Steven Wright, who was the shyest guy I knew, and one day someone suddenly to... Denis Leary ,, Certain movies like 'Wag The Dog,' we used improv on every scene that we did. Pretty much, we would... Denis Leary Denis Leary