Being a good guy isn't always painless but it is pretty fun for Jack Quaid, who gets a star vehicle with his new action comedy "Novocaine."

Nathan Caine may not be able to feel pain, as the tagline for the new action-comedy “Novocaine” reads, but the same does not apply to audiences. Although he doesn’t scream when his leg is impaled with an arrow or when he sticks his hand in a vat of frying oil,