At the annual County Fair, three peculiar llamas catch the eye of Shaun, the mischievous sheep, who tricks the unsuspecting Farmer into buying them. At first, it's all fun and games at Mossy Bottom Farm until the trio of unruly animals shows their true colours, wreaking havoc before everyone's eyes. Now, it's up to Bitzer and Shaun to come up with a winning strategy, if they want to reclaim the farm. Can they rid the once-peaceful ranch of the troublemakers?
—Nick Riganas