Season 1

Episodes

1. 

   1. Episode 1

   17 Jun 2019 · 59 min

   Dara O Briain hosts the ultimate test of collective, cross-generational intelligence. Who will overcome brain freeze and inch closer to The Family Brain Games crown?

2. 

   2. Episode 2

   18 Jun 2019 · 59 min

   Dara O Briain hosts as the Smith family and the Simmons family go head to head to test their cerebral mettle.

3. 

   3. Episode 3

   19 Jun 2019 · 59 min

   The Riley family and the Kerr family prepare to have their intellectual talents tested like never before.

4. 

   4. Episode 4

   20 Jun 2019 · 59 min

   In the final heat, the Mohammed family from Watford and the Smith family from Cumbria compete for the last remaining spot in the semi-finals.

5. 5

   5. Episode 5

   24 Jun 2019 · 59 min

   Dara O Briain hosts the ultimate test of cross-generational intelligence. In semi-finals week, the six remaining families battle it out to be crowned the winner.

6. 6

   6. Episode 6

   25 Jun 2019 · 59 min

   In the second semi-final, two more of last week’s winning families return to the games lab and go head to head in the ultimate test of intelligence in a bid to make it through to the final.

7. 7

   7. Episode 7

   26 Jun 2019 · 59 min

   In the last semi-final, the competition reaches fever pitch. The fastest runners-up from the heats go head to head and need to push their brains to the limit in order to reach the final.

8. 8

   8. Episode 8

   27 Jun 2019 · 59 min

   In the grand final, the three sharpest families attempt the final super-charged challenges with ultimate levels of difficulty.