It's a little after 9:00.
1 seconds sound clip from Radar Men from the Moon - The Enemy Planet (S1E8).
You can hear this line at 00:08:23.763 in the Blu-ray version of the movie.
Quote context
[...]
- Do you want me to cut off your air again?
- No, no!
- Where is the lunarium stored?
- Sure, you'll pass all right, if that joker told the truth.
- He wasn't in any position to lie very well.
- Now, it's just lucky I picked up one of the men who guard the lunarium.
- If we're gonna get there in time for you to take his place, we better hurry.
- I'll go right in, you find a place to hide and watch for me to come out.
- Okay.
- Yes. It's so heavy it's going to take us a week to lug it back to the ship.
[...]