Former TV Superman Dean Cain lost it defending himself from public ridicule for joining up to help with Donald Trump’s nationwide immigration crackdown. “I don’t understand why you had to go a ‘former,

The "Last Week Tonight" host joked that Cain won't have to wear a mask because "the chances of anyone recognizing him are f---ing zero."

Stay at your own risk if you’re here illegally. Especially if you’re a criminal. We’re going to find you,” Cain told The Post.