Gee, Batman, I'm sorry.

4 seconds sound clip from Batman (1966) - He Meets His Match, the Grisly Ghoul (S1E16) TV Series.

You can hear this line at 00:15:10 in the Blu-ray version of the movie.

Quote context

[...]

- Quick, Robin, down behind the Bat-shield.

- Surprise and goodnight

- Holy hailstorm. You knew this was gonna happen.

- Or something like it.

- You see, you betrayed yourself in that candy store. Despite your boast, it was painfully evident that you're not a smoker.

- Nick must've seen you were working hand in hand with the police.

- Gee, Batman, I'm sorry.

- Don't be silly. It's to your credit that that charade failed.

- The thing now is to save Susie.

- Work it out. Why would an undercover agent try to pump her?

- Because I knew she was one of the gang.

- Right.

- And once they know that we know that young lady's life isn't worth a plugged lollypop.

[...]