Hey Duggee (2014)

S5E10 The Metal Detector Badge

On a beautiful day, the Squirrels are enjoying some outdoor fun. However, the situation shifts when Roly suddenly needs to use the bathroom, only to discover that the door is locked and Duggee can’t find the key. The Squirrels begin searching for it, but their efforts yield no results. Thankfully, Duggee has a metal detector named Helen. After showing the Squirrels how it works, they become excited and eager to try it out for themselves.