Interesting fact:

When Sylvester Stallone was an aspiring actor and screenwriter he was so broke that he had to sell his beloved dog to a pet shop for $50. A week later he sold his screenplay ‘Rocky’ to producers – so he went to get his dog back. The pet store owner didn’t want to sell so Stallone had to pay-out $3000 to get him back! The dog went on to feature in the movie.