Season 4
Episodes
1. Run, Carrie Run!
Unknown air date
No overview available.
2. The Bunny Whisperer
2010-01-04
No overview available.
3. Quakermass
2010-01-11
No overview available.
4. Don't Cook Now
Unknown air date
No overview available.
5. Mrs King - License to Spy
Unknown air date
No overview available.
6. Return of the Mummy
Unknown air date
No overview available.
7. Dopplegangers
Unknown air date
No overview available.
8. High School Spy Movie
Unknown air date
No overview available.
9. Black Hole
Unknown air date
No overview available.
10. Three Spies and a Baby
Unknown air date
No overview available.
11. Millionaire Flatley
Unknown air date
No overview available.
12. Skuldiggery
Unknown air date
No overview available.
13. The Octopus
Unknown air date
The spies have a vital mission - they must protect a ship carrying the last component required to make a nuclear bomb. Other ships carrying nuclear parts have been raided by pirates and MI9 have intelligence to suggest that this ship will be targeted. The team use Frank's mini-submarine to follow the ship, in an undercover, underwater mission. Meanwhile, Frank is very worried about the team since his cousin Charlton went missing in the same waters some years back and was never found.