1x1 - Reservoir Sprogs

January 3, 2005

The twins have an idea to get rid of the sprogs once and for all, but things get more complicated than they planned.

1x2 - Mud Monsters from the Deep

The family goes to a health farm where the twins think monsters are hiding in the lagoon.

1x3 - Chart Attack

Lucy and Louis think they have found a way to warn people about alien sprogs - music!

1x5 - Starship Poopers

July 8, 2005

The twins think that BB3B is controlling people through the smell from his nappy.

1x6 - Robonanny

Chubba is replaced by a mysterious nanny who the twins suspect to be a robot.

1x7 - Blast to the Past

The twins build a time machine to warn their parents of the alien plot.

1x8 - BB Phone Home

The twins discover BB3B's plan to communicate with fellow sprogs in outer space.

1x9 - What Lurks Beneath

BB finds an interesting discovery in the backyard. Meanwhile, Nana is determined to deliver her love poem to Mr Weinberger.

1x10 - Tornado Granny

A tornado is heading for Sunnyfield and the twins think they know who can help.

1x11 - Mind Bandits

A visit from Uncle Rich leads the twins to uncover a sprog-plot to drain human brains.

1x12 - From Here to Maternity

The twins think they have found an alien hatching farm.

1x13 - Space City

A new theme park has opened in town called Space City.