Do ants goto sleep?

Several running gags from the first series also reprise, such as mentions of Imhotep and phrases such as "Thanks, ants. Thants." There was also a measure of continuity throughout this series, as each week inventors (played by a number of UK comic actors) showcased their new products, culminating in the live final programme where a winning invention was chosen, supposedly by "HRH, Sir Prince Charles”. Archive footage of Prince Charles was blended with Look Around You footage, Peter Serafinowicz replacing the prince’s real voice with his own perfectly lip-synched impression of it. Other running jokes in this series were "people who liked (topic) so much, they changed their name to it", such as Synthesiser Patel in the "Music" episode and Computer Jones in the "Computers" episode.