Grumpy Antón and upbeat Uxía's clashing personalities cause tension at home and work. After a run of bad reviews, Antón rethinks his customer service.

Furious that his old neighbors have found a new vet, Antón abandons Kawanda to prove his replacement a fraud — on the eve of a major poodle contest.

Antón grapples with anxiety — which isn't helped by corrupt farmers, strained relations with Sabela, Uxía's new boyfriend... or a pregnant guinea pig.

Tired of life at Kawanda, Antón considers changing his moral stance to return to farm life — but first he must convince Nuno to replace him.

Antón panics over the potential fallout from his work for the Andrades. As Uxía's ex attempts to patch things up, Nuno makes a startling announcement.

Kawanda gets an inspection from the corporate headquarters. Antón's anxiety builds as he learns the authorities are investigating the Andrades' business.

When the Andrades need his skills to save a seriously sick cow, Antón gets a chance at redemption in the eyes of Uxía, Sabela — and himself.

Antón finds himself in front of a judge. Uxía learns head office has plans to replace her. An outbreak of doggy stomach flu takes over Kawanda.