Cast
- Bertie as Zug
- Harold as Zip
- Jeremy as Zorran
- Trevor as Zebedee
- Lorry as Zak
- Terence as Z.J
- The Fat Controller's Car as Zrampus the Z-Stack Submarine
- Butch as Zerry the other Z-Stack
- Caroline as Zodiac the Z-Stack
- Jem Cole as Captain Zero
- George as Zurg