The Missing Scarecrow - When Miss Hoolie's scarecrow goes missing, Edie McCredie asks for PC Plum's help to find it. PC Plumb is quick to solve the mystery when he confesses to mistaking it for a burglar the night before! Can Archie now save the day and Miss Hoolie's vegetable patch?
The Sing Along Machine - After a noisy night, no-one in Balamory has managed to get any sleep. PC Plum solves the mystery when he discovers Archie testing a fabulous but noisy new invention. How can PC Plumb restore peace in Balamory? He calls on Spencer who comes up with an amazing solution.
Litter Bug - Penny Pocket and Suzie Sweet keep finding litter outside their shop, but how is it getting there? Penny asks for PC Plumb's help in finding the litter bug. Always keen to solve a mystery, Plum waits for the litter bug to strike again.