Byker Grove (1989)

S9E10 Episode 146

Ben brings Ollie to the Grove, and they hatch a plan to sneak into the attic. Their adventure quickly takes a turn when Ben's arm crashes through the decaying floorboards, forcing them to abandon their mission. To cover up their mishap, they blame Geoff, claiming he failed to secure the attic door. Their scheme revolves around getting some cash for damages, hoping to turn their misfortune into a payday.