Wikipedia
"Eight Hours" is the tenth episode of the first season of the TNT science fiction drama Falling Skies and the season finale, which originally aired August 7, 2011, alongside the ninth episode.
In the episode, Weaver leads several squads of fighters to attack the aliens and Tom remains behind to help protect the civilians as they evacuate the school.
The episode was well received by television critics, with many praising the final scene. It was watched by 5.6 million viewers, the highest rated episode since the series premiere; with 2.5 million viewers in the 18–49 demographic.
Usage examples of "eight hours".
He had an alibi for the whole stretch from several hours before the estimated time of death to six or eight hours after.
Charlotte Skouras was no slender sylph-like figure, she had some bulky package tied to her waist, and I wasn't as fit as I'd been a long, long time ago, say about forty-eight hours, but with a helping hand from Uncle Arthur I managed to get her up on deck.
Charlotte Skouras was no slender sylph-like figure, she had some bulky package tied to her waist, and I wasn't as fit -as I'd been a long, long time ago, say about forty-eight hours, but with a helping hand from Uncle Arthur I managed to get her up on deck.