Intended as anti-Nazi propaganda during World War II , the film is rarely shown today .
Film is featured on the DVD Walt Disney Treasures : On the Front Lines , a compilation of Disney 's wartime shorts released on May 18 , 2004 .
Intended as anti-Nazi propaganda during World War II , the film is rarely shown today , but it is featured on the DVD Walt Disney Treasures : On the Front Lines , a compilation of Disney 's wartime shorts released on May 18 , 2004 .