Stephen reads more entries from Karl's diary, which entertain Ricky immensely, while in Monkey News, a 1950s gangster is duped into using a monkey as a jockey in an important race.

Did you know Ricky Gervais was a one-time pop star? Watch him strut his stuff in his short-lived synth-pop band Seona Dancing ...

Storylines from this episode include: Karl's views on the National Curriculum; dishwashers on Mars; the human appendix; and a chimp doctor in Monkey News. Karl holds forth on what his approach would ...

Karl is back from holiday, where he started a diary. Ricky begs to read some of it, revealing an invention Karl has come up with; A watch that counts down the days ...