Who wants arthur?

"Arthur, a dog in a pet store waiting to be adopted, takes on the identities of the animals he thinks might be more appealing, until discovering that he can be a success as himself."@en
"Arthur, a dog in a pet store waiting to be adopted, takes on the identities of other animals he thinks might be more appealing."@en
"Arthur takes on appearnaces of other animals who might make good pets."@en
"Arthur, a dog in a pet store waiting to be adopted, takes on the identities of other animals he thinks might be more appealing, until discovering that he can be a success as himself."
"Arthur, a dog in a pet store waiting to be adopted, takes on the identities of other animals he thinks might be more appealing, until discovering that he can be a success as himself."@en