And learns that the whole history of mankind was only being run for the benefit of a few white mice anyway...
7 seconds sound clip from The Hitchhiker's Guide to the Galaxy (1981) - Episode 4 sitcom.
You can hear this line at 00:01:51.858 in the Blu-ray version of the episode.
Quote context
[...]
- 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.
- Who's going to clear away the bodies? That's what no-one seems to have an answer for.
[...]