Season 4 Episode 5

The Constant

Aired Sunday 9:00 PM Feb 28, 2008 on ABC

Episode Fan Reviews (147)

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  • Simply mind blowing is all I can say.

    I'm a huge fan of any storyline involving time travel, but this episode was pure genius. Once again Lost has delivered an episode full of amazing writing, dialogue and entertainment. Each scene kept me glued to my seat, right up until the climactic phone call at the end. The idea of jumping Desmond back ad forth between time periods is an amazing way to keep the audience wanting more. Reminds me of how The Lord of The Rings books would jump between each groups storyline from chapter to chapter. It'll be hard to impress me any better from here on out.