Shaun the Sheep (2007)

S1E36 Stick with Me

When the farmer sets up a roadside stall, he leaves Bitzer to oversee things. However, the laid-back sheepdog quickly grows bored and hands the responsibility over to Shaun. Shaun turns out to be a far more effective seller than Bitzer, and the rest of the flock eagerly joins in, managing to sell off nearly all of the farmer's belongings.