Actors: Elizabeth Taylor,Frank Morgan,Tom Drake,Selena Royle,Harry Davenport,George Cleveland,Catherine McLeod,Morris Ankrum,Mitchell Lewis,Jane Green,David Holt,Bill Wallace,Minor Watson,Donald Curtis,Clancy Cooper Genre: Year: 1946 Imdb:click here
" Obviously, the filmmakers were still not sure how to use Lassie as a name; so it's implied that the dog you love as Lassie is playing "Bill" (but it's really "Pal" playing "Lassie" playing "Bill"; and, it gets even more complicated in the film)"