The big day of the grand opening of Disneyland is almost here, and Walt Disney is making plans to ensure that the park will be safe and ready for its first guests on July 17, 1955.

The first half of this episode promotes the upcoming theatrical film The Parent Trap. The second half is taken from the episode A Progress Report/Nature's Half Acre.

This episode provides a look into the wrap party for the movie ""Babes in Toyland.""

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

Mickey Mouse, arguably the most recognizable star in the civilized world, is paid tribute on his 50th birthday by celebrities. Some appear in brief cameos, but others appear in longer segments describing Mickey's career. There is also a sequence of an obsessed collector of Mickey Mouse memorabilia (using impressive stop-motion cinematography).

This special reunites all of the Mouseketeers of the old Mickey Mouse Club, in commemoration of the 25th anniversary of that show's premiere.