Compilation of some of the greatest names and British bands in what they still dare to call prog rock, filmed live in the BBC studios in the early 1970s. Expect to see stadium names like Yes, Genesis and Emerson, Lake and Palmer alongside much-loved bands of the era including Caravan, Family, Atomic Rooster and more.

Cast

Keith Emerson

Self

Rick Wakeman

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Greg Lake

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Phil Collins

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Peter Gabriel

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Tony Banks

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Mike Rutherford

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Steve Howe

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Carl Palmer

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Jon Anderson

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Alan White

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Chris Squire

Self