Steve - Steve, you're at the Outer Limit, now.
5 seconds sound clip from the Dimension X - The Outer Limit by Graham Doar classic radio play.
You can hear this line at 00:06:56 in the radio play.
Quote context
[...]
- Now I'm starting a three degree right... Hey!
- What's the matter? What's wrong?
- There's something up here - something shiny.
- There's something above me. I'm gonna chase it.
- Steve - Steve, you're at the Outer Limit, now.
- Don't go any higher! You've only got four minutes left.
- There's too much static, I can't hear ya.
- It's dead ahead, now. I'm gonna make a pass at it, and get a good look.
[...]