- Coachman? Coachman, what's the matter? Keep going!
- Can't. Traffic light.

5 seconds sound clip from the The Moon's Our Home (1941) classic radio play.

You can hear this line at 00:18:27 in the radio play.

Quote context

[...]

- In this day and age? Why, that's impossible.

- Well, he has a great deal of money.

- Money? And they'd sell you? Why, those are Dark Age medieval ideas.

- Well, you don't know my family. If I could only get away.

- Look, look... I must see you again, talk to you.

- You can't.

- Well, who's gonna stop us?

- Well, I don't know, but...

- Coachman? Coachman, what's the matter? Keep going!

- Can't. Traffic light.

- Oh, a traffic light... at a time like this!

- Now, listen, I must see you again... free, untroubled by people or convention... just yourself.

- Well, I don't know.

- I don't want to know your name or where you live. I won't tell you mine.

- Oh, listen! Look, they're after me again! Look...

- Who?

- That crowd! They'll tear me to pieces!

[...]