1. Episode 1

Rosalind must give champion Rhodesian Ridgeback Luna an emergency caesarean to save her puppies. USPCA head vet Gillian performs a complicated amputation on a bearded dragon's tail.

2. Episode 2

It's the weekend shift for on-call vets Rosalind and Aidan in the busy spring calving season. USPCA wildlife officer Phil responds to a couple of sick swans that need rescuing.

3. Episode 3

Vets Alanna and Lorna need to operate on a three-legged Lurcher but make a worrying discovery. Vet Martin must try to save twin lambs, and Gillian anaesthetises a goldfish.

4. Episode 4

Gillian adopts three baby hedgehogs and hand feeds them until they can fend for themselves. Helen has to respond to a call from her boss's husband about a difficult calving.

5. Episode 5

It's summer in The Mournes, and temperatures are the highest on record, giving the mountain vets a new set of challenges like overheated dogs, dehydrated calves and hot badgers.