Trivia Question

[Nardpuncher]

I just watched the season 5 episode The Life and Death of Jeremy Bentham and i think it may be the only episode of the whole series that doesn't have anything take place on the island. There is the part with John Locke and the 316ers on the Hydra island...but that's not the main island.
Just wondering if this is accurate.

 

[Jaron]

I think Not in Portland takes place entirely on Hydra Island. A Tale of Two Cities would also qualify, if not for the opening flashback.

 

[Hober Mallow]

Didn't the first episode of the third season take place entirely on Hydra Island?