"Three Days" is the eleventh episode of the third series and the thirty-eighth episode overall of The Dumping Ground. It is the first half of the hour long special titled "The New Girl". It premiered on 6 October 2015.
New girl, Sasha arrives at The Dumping Ground until she is moved to a more secure home. But does she want to go?
- Connor Byrne as Mike Milligan
- Amy-Leigh Hickman as Carmen Howle
- Mia McKenna-Bruce as Tee Taylor
- Philip Graham Scott as Harry Jones
- Miles Butler-Hughton as Tyler Lewis
- Kia Pegg as Jody Jackson
- Sarah Rayson as Floss Guppy
- Reece Buttery as Mo Michaels
- Stacy Liu as May-Li Wang
- Kasey McKellar as Bailey Wharton
- Akuc Bol as Kazima Tako
- Lewis Hamilton as Ryan Reeves
- Gwen Current as Billie Trent
- Nelly Current as Toni Trent
- Ruben Reuter as Finn McLaine
- Annabelle Davis as Sasha Bellman
- This is the first appearance of Sasha Bellman (Annabelle Davis).