Can't get out now. The doors are locked.
3 seconds sound clip from the The Adventures of Superman - The Mystery of The Walking Dead classic radio series.
You can hear this line at 00:22:52 in the radio play.
Quote context
[...]
- The doors will now be locked. All members will please be seated.
- Nothing, nothing. Let's take these two aisle seats.
- Yes, but what'll happen when...?
- Look! The lights are dimming over the casket. We're in for something.
- Clark, you don't know these people. Please, let's get out of here.
- Can't get out now. The doors are locked.
- Oh, why did I ever let you talk me into this? Why?
- Just a dim light by the casket now. The organ music stopped. I wonder what...
- And so it is spoken in the Kabala...
- That's his voice, Clark! Where's it coming from?
[...]