Overview: The MasterChef semi-finals begin with a spectacular challenge as the contestants head to the Royal Navy base in Portsmouth.
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First Air Date: Feb 21, 2005Last Air date: May 22, 2024Season: 20 SeasonEpisode: 508 EpisodeRuntime: 48 minutesQuality: HDIMDb: 4.88 / 10 by 16 usersPopularity: 15.809Language: English