Cosmo (dog) Cosmo (dog) Cosmo is a canine actor. He is a Jack Russell Terrier that is best known for his roles in the movies "Hotel for Dogs" and "Beginners". He was adopted from a breed rescue society by animal trainer Mathilda DeCagny. Cosmo was adopted by dog trainer Mathilda DeCagny from a Jack Russell rescue society in 2007. DeCagny had previously owned and trained other Jack Russell dog actors Moose and his son Enzo, who had played Eddie in "Frasier". DeCagny described Cosmo as being skittish and lacking confidence when she first adopted him, but he was very friendly towards people
Jack Russell Terrier pain in the joint. It usually occurs between 6–12 months of age and has been documented in a variety of other terrier breeds including the Border terrier, Lakeland terrier, and Wheaten terrier. Nipper was a dog born in 1884 who was thought to be a dog of the Jack Russell terrier type. He was the inspiration for the painting "Dog looking at and listening to a Phonograph", later renamed to "His Master's Voice". The painting was used by a variety of music related companies including The Gramophone Company, EMI, the Victor Talking Machine Company, and RCA. Today it remains in