However, all four of them are soon totally overwhelmed by surprise when they discover that the ancient world of Magrathea, a planet famed in legend, for its surprising trade in manufacturing other planets, is not as dead as it was supposed to be.
16 seconds sound clip from The Hitchhiker's Guide to the Galaxy (1981) - Episode 4 sitcom.
You can hear this line at 00:01:18.972 in the Blu-ray version of the TV Series.
Quote context
[...]
- Mice?
- Arthur bruised his upper arm.
- But this was as nothing to their joint surprise
- For Zaphod, Ford and Trillian, surprise is pushed to its very limits when this happens.
- Surprise is no longer adequate and he is forced to resort to astonishment.
[...]