Batman: The Animated Series1992

Ra's Al Ghul:
So, they know your identity, detective.

Batman:
Who are you? How did you get in here?

[Batman starts to approach, but Ubu tosses a dagger at Batman's feet, stopping him]

Ra's Al Ghul:
You must forgive Ubu, detective. He is well trained. Allow me to introduce myself. I am he who is called Ra's al Ghul.

Batman:
"The Demon's Head". I thought you were only a legend.

Ra's Al Ghul:
I am quite real. And as I'm sure you realize by now, my reputation for resourcefulness is well-deserved. [Handing Batman a photo displaying a captured Robin and Talia] As you can see why have a common problem. Your ward was abducted on the same night as my daughter. You do remember my daughter?

Batman:
You're Talia's father?

Ra's Al Ghul:
Yes, but surely you would not expect her to mention me by name. [Ra's begins coughing uncontrollably, Batman moves to intervene but Ra's raises his arm] Keep your distance! I am merely old. Older, perhaps, than you can imagine. But not so old that I cannot assist you in your search.

Batman:
I get the message.