In the film, the role of the dog is actually completed by two different kennels, Tyler and Chloe, and the breeds are Dachshund (dachshund, a short-legged and long-legged German hound) and CAIRN TERRIER.

A DACHSHUND (dachshund)

Dachshund is a kind of wax dog with short legs and long body. Its name comes from Germany, which means "badger dog". This species has been developed to sniff, hunt, and kill badgers and other burrowing animals. Interestingly, although "Dachshund" is a German word, it is not commonly used in Germany. Germans usually call it Dackel or Teckel. Originated in Germany, it is now spread all over the country. Dachshunds are relatively easy to raise among all dog breeds. Because dachshunds are independent by nature, it is easy to take care of them, and the instructions given by their owners will be quickly understood and obeyed.

Second, CAIRN TERRIER

Cairn Terrier, the English name of Cayenne Terrier, has no distinct dent between its eyes. Its forelimbs are medium in length, its ears are small and sharp, its front feet are bigger than its rear feet, its mouth and nose are powerful, but not very big, and its upper coat is rich and there is thick fluff at the bottom.