By Paul Marshall. 3: Scooby Dooby Don't Mr Mcintyre asks Danny and Jack to cut the grass in the bowling green. They discover a secret room in the bowling club hall, and fearthe locals may be part of an elite league of super pensioners with a sinister agenda. Meanwhile, Alec isjudging over-sized marrows but doesn't realise that his winning decision may lead to devastating consequences. Producer Lucy Bacon