Rhi has to tell her father that four of his cows suffered from magnesium deficiency while he was away and could not be saved. After chatting with his girlfriend Tash, Ed feels like he needs to face up to his dad about taking over the family farm and finding his own place, so he attempts to impress everyone by buying a flock of ducks to fatten up and sell. Meanwhile, Tom attends a toga party with Robbie and other young farmers, but can he take on responsibility for the harvest following a big night out?