Holby Wiki - Casualty and Holby City
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Holby Wiki - Casualty and Holby City
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This article covers a real-world subject which should not be taken as part of the Holby universe.







"Big Bang Theory" is the 505th episode of Casualty and the 11th episode of the 20th series.

Synopsis

Ellen questions Harry about his plans for fireworks night while the staff treat an Asian family following a fire at their house by racist thugs.

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