|Season 4, Episode 11|
Floss The Foundling
After falling out with her mum on discovering she is pregnant with another child, Sasha puts herself up for fostering and meets a couple who, like her, have dwarfism. Elsewhere Mike encourages the Dumping Ground residents to upcycle old things.
- First appearances of Warwick Davies as Lou and and Francesca Papagno as Ange.
- Warwick Davies (Lou) is Annabelle Davies's father in real life. Additionally, he is the seventh actor to have appeared in Doctor Who prior to appearing in a Tracy Beaker programme.
- Barring Floss The Foundling (which was a minisode), this was the first full-length episode of The Dumping Ground to carry the new multicoloured CBBC logo on its original broadcast. Prior to this episode's airing, the epsiodes from season 4A had been edited for repeat broadcasts to carry the new logo instead of the old white letters on green background logo.
- In a recurring error for every episode of season 4B, the BBC iPlayer's credits page uses the wrong set of credits.