He must have found the man he was looking for.
2 seconds sound clip from Superman (1948) - Man Of Steel (Chapter 4).
You can hear this line at 00:11:37.664 in the Blu-ray version of the episode.
Quote context
[...]
- Spider Lady? You mean, the mysterious figure who's supposed to be queen of the underworld?
- She's not only supposed to be, she is.
- He was looking for someone who'll take him to her.
- Maybe through him we can get a line on her.
- You better forget about that, if you wanna stay healthy.
- He lives across the street here. Now, take it easy. He might be watching.
- He must have found the man he was looking for.
- That's Morgan, Professor Leeds' assistant.
- What are you doing with Morgan?
- You asked for it, get in the car.
[...]