Battle of the Brains

Season 2, Episode 20: Series 2, Episode 20

All Episodes - Season 2

Episode 1

1

Episode 2

2

Episode 3

3

Episode 4

4

Episode 5

5

Episode 6

6

Episode 7

7

Episode 8

8

Episode 9

9

Episode 10

10

Episode 11

Series 2, Episode 11

Episode 12

Series 2, Episode 12

Episode 13

Series 2, Episode 13

Episode 14

Series 2, Episode 14

Episode 15

15

Episode 16

Series 2, Episode 16

Episode 17

Series 2, Episode 17

Episode 18

Series 2, Episode 18

Episode 19

Series 2, Episode 19

Episode 20

Series 2, Episode 20