Supergirl, Season 4

Lockwood:
Don't look so troubled, son.

George Lockwood:
Why not? You're locked up, and you're the only one who's brave enough to stand up for humanity.

Lydia:
It isn't right.

Lockwood:
Listen, the movement that was created, I have to believe will create the circumstances of my release.

George:
But... I wanna do something for you, now.

Lockwood:
Well, then be a man. A man of action. Be the man that your grandfather wanted me to be, but at your age.