Batman: The Animated Series, Season 1

[Robin is about to throw Tony Zucco off the pier]

Tony Zucco:
No, don't! Please...

Batman:
Robin! Enough. [limps towards him] You can't let your emotions get the best of you.

Robin:
Stuff your advice, Batman! You and your stone-cold heart! You don't know how I feel. HOW COULD YOU?!? [Batman looks at him, and Robin realizes what he said] Batman, I didn't mean to... I'm sorry. [after he sees the police coming, Robin seemingly readies to throw Zucco off the pier but simply throws him to the ground. The cops arrive and arrest Zucco.] You were right, you know, not bringing me along. You knew I'd take it too personally.

Batman:
It wasn't that, Robin. It wasn't that at all. Zucco's taken so much, caused you so much pain. I couldn't stand the thought that he might... take you, too.

Robin:
[putting a hand on Batman's shoulder] Come on, partner. It's been a long night.