TV Series | | Adventure, Drama, Family
The ongoing saga of the Martin family and their beloved collie, Lassie.
The famous "whistle" theme associated with the show's opening and closing credits was not actually introduced until Season 5. The previous four seasons used a more traditional orchestral theme for its opening and closing music.
Near the closing credits' conclusion, Lassie lifts her paw up as though she were saying goodbye to the viewers.