Andrew is singled out by His Royal Highness at a farmers' market, Emma and Rob's first farm wedding and calving time collide, and Callum and Zara host historic sheepdog trials.

Lucy has a cunning plan to pair up dairy cows with motherless beef calves, Emma's parents are shown the ropes and left in charge, and signs of predation give Ally a tough decision.

Zara is shattered by a shocking discovery on her cattle round, Noah misses lambing his Herdwicks while studying for school exams, and Gayle is signed off work with pregnancy concerns.

Callum and Zara believe their newborn lambs are vulnerable to bird attacks, Lucy and Adam face selling their herd if the new farm falls through, and Emma prepares for an open farm day.

Adam and Lucy's cows must test negative for TB before they can be moved, strict measures to protect Gayle's pregnancy complicate lambing, and Bethany's skills save a lamb's life.

Zara worries that Callum's accident has had a lasting effect, Emma and Rob call in the vet for a difficult birth, and Ally and Bethany set sail for an island sheep gather.

Ally is hoping to make his mark at Dingwall Mart, Adam and Lucy are under huge pressure to make the big move earlier than expected, and winter storms cost the Glenn family dearly.

Dairy farmers Lucy and Adam risk it all with a huge financial gamble. Meanwhile, Callum's attempts to get lambs to market are hampered by storms, while Emma and Rob wrangle a feisty bullock.