The Yorkshire Vet star Julian Norton treats dog who may have eaten cocaine in Channel 5 show

The Rottweiler cross sniffs out the drugs in a bush in Boroughbridge and owner Matthew Simpkin believes he may have eaten the bag.

Matthew calls the police to alert them to the find and rushes the dog into Mr Norton's surgery on tonight's episode of The Yorkshire Vet.

In the show, Mr Norton says: “We have never had anything like this happen in Boroughbridge."

The vet asks his colleagues: “Has anyone seen a dog before that has ingested cocaine? The owner has one packet he is showing to the police and the other one he thinks is inside the dog."

Mr Norton checks the dog over and has to give him something to make him sick to find out what he has swallowed.

Dog owner Mr Simpkin says: “He has a good nose and is always sniffing things out but I’m worried he’s eaten the bag containing drugs."

Also on the show, vet Peter Wright helps a lamb who is injured during birth and new vet Matt Smith gets called out to treat a cow that has suffered a prolapse.

The drama can be seen on tonight’s The Yorkshire Vet on Channel 5 at 8pm.