Better leave that to Superman too.
1 seconds sound clip from Superman (1948) - A Job For Superman (Chapter 5).
You can hear this line at 00:09:57.347 in the Blu-ray version of the episode.
Quote context
[...]
- That's one way of avoiding danger.
- Oh, don't be like that, Lois. Clark did the best he could.
- Perhaps.
- While you were out looking for help, Superman came to my rescue.
- I'll make it up to you somehow, Lois.
- I can identify those two men who abducted you if I see them again.
- Better leave that to Superman too.
- Turn that on. Police wavelength.
- Attention, Superman, this is the Spider Lady.
- Something of great importance to you will be stolen tonight from the Metropolis Museum.
- Nothing you can do will prevent it.
[...]