... but Charlton Heston could certainly  ham up some classic movie lines:

It's people. Soylent Green is made out of people. They're making our food out of people. Next thing they'll be breeding us like cattle for food. You've gotta tell them. You've gotta tell them!

Take your stinking paws off me, you damned dirty ape!

You Maniacs! You blew it up! Ah, damn you! God damn you all to hell!

also his character in Ben Hur was the subject from my  favorite all time movie line:

Your eyes are full of hate, forty-one. That's good. Hate keeps a man alive. It gives him strength.