Madeleine Mckenna

A couple are deeply grieving the death of their young daughter in their own ways, but the father’s obsession with memories of her is becoming dangerous.

Girl Troop vs Aliens is a British children's sitcom-adventure series that started on CBBC from March 4th, 2026. The series follows a tight-knit group of 12-year-old friends – Tilda, Kiara, Ruby and Ginny, who are members of the Brighthawks, a global outward-bound association for girls. As their troop prepares to host its annual summer camp, they’re thrilled to welcome fellow Brighthawks from around the world. But it quickly becomes clear that some attendees have travelled from much, much further afield…