1. Episode 1

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. 30 October 2011. 60 min

More contestants attempt to defeat The Cube in this first edition of the fourth series, this week a childminder and a Londoner tackle Phillip Schofield's transparent box!

2. Episode 2

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. 6 November 2011. 60 min

More contestants attempt to take on The Cube.

3. Episode 3

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. 13 November 2011. 60 min

More contestants attempt to defeat The Cube.

4. Episode 4

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. 20 November 2011. 60 min

More contestants attempt to defeat The Cube.

5. Episode 5

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. 27 November 2011. 60 min

More contestants attempt to beat The Cube.

6. Episode 6

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. 4 December 2011. 60 min

More contestants attempt to take on The Cube.

7. Episode 7

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. 11 December 2011. 60 min

Martial arts instructor, personal trainer Neil and building trade worker Luke Turner from Northampton attempt to win £250,000 in this edition of The Cube.