4/5 stars Shaun the Sheep turns mad scientist in his mischievous third big-screen outing, unleashing a hirsute horror that terrorises the sleepy farm community after an unconventional attempt to grow pumpkins. Realised in Aardman’s signature stop-motion and devoid of any spoken dialogue, Shaun the Sheep: The Beast of Mossy Bottom – the feature debut of veteran series directors Steve Cox and Matthew Walker – is a hilarious, horror-infused celebration of slapstick, sight gags and sly film...