Episode 4

Competing in this round are Supernova, Frostbite, Wyrm, High 5, Crushtacean, Ironside 3, Pulsar and Apex.

English

Originally Aired March 26, 2017
Runtime 59 minutes
Content Rating United States of America TV-Y
Network BBC Two
On Other Sites Official Website
Created May 13, 2020 by
Administrator admin
Modified May 13, 2020 by
Administrator admin

Name	Type	Role
Dara Ó Briain	Host	Host