# The Mad Doctor (1933 film)

The Mad Doctor is a Mickey Mouse cartoon released in 1933. It is known as the first appearance of the title character "The Mad Doctor", or "Dr. XXX". It was the 52nd Mickey Mouse short film, and the second of that year.
This short is in the public domain, because Disney did not renew the copyright as was required at the time. However, elements of the short, including Pluto and aspects of Mickey's design, remain under copyright until 2027 at the latest.

## Plot

The plot centers on the title character, a mad scientist who has kidnapped Mickey's dog, Pluto. Mickey tries to rescue him before the doctor can perform his experiment: putting Pluto's head onto the body of a chicken in order to see if a puppy will hatch from an egg. Mickey battles his way through booby traps and animated skeletons before eventually getting caught and strapped onto a table to get cut open by a buzz-saw, forcing Mickey to suck in his belly, trembling. The scene then fades to Mickey asleep in bed and suddenly woken up by a fly, whose buzzing resembles the whirring of the saw. Not yet realizing the events were only a nightmare, Mickey shouts for Pluto, who eagerly jumps onto Mickey's bed with his doghouse and chain still attached to his collar.

## Voice cast

* Mickey Mouse: Walt Disney
* Pluto: Pinto Colvig
* Hen: Florence Gill
* The Mad Doctor: Allan Watson

## Reception

The short's horror genre overtones made it unusual for a Mickey Mouse cartoon. Some theaters refused to show it, believing it to be too scary for kids. At one time, for this reason, it was banned entirely in the United Kingdom, as well as Nazi Germany. Due to the perceived scariness, the short was never reissued.
In February 1933, The Film Daily said: "One of the liveliest animated cartoons to come along, and plenty comical."

### Later analysis

Further study of the short suggests that it serves as a spoof of Universal's Horror films of the time, in particular Frankenstein and the horror genre more broadly. Other analysis purports that the short is an examination of "the machine age and its discontents" as Mickey encounters the "horror of science technology" when facing The Mad Doctor. The short is also indicative of the evolution of Mickey's character from a more mischievous one to an "innocuous hero, devoid of obvious desire and aggression" as the character selflessly attempts rescuing Pluto. To this end, Mickey is only allowed to engage in the "surreal and absurd situations" that the short portrays by having the ending reveal that it was all a dream. The short also features the horror elements similar to the 1896 novel The Island of Doctor Moreau with The Mad Doctor's plan of turning Pluto into a dog/chicken hybrid in a similar way to how the hybrid beings were created in the novel.

## Copyright status

This cartoon is one of a few Disney shorts that is in the public domain as of 2025, as it did not have a proper copyright renewal. However, aspects of the short such as Pluto remain under copyright until 2026.
The Mad Doctor character is in the public domain in accordance with his appearance in this short under American copyright law.

## Legacy

A photo of the Mad Doctor can be seen on a hospital wall during the Roger Rabbit short Tummy Trouble. In 1988, a cel from the short featuring Mickey looking down "a staircase of skeletons and included the background scenery" sold at an auction for $63,800. In 1992, more artwork from the short was sold at auction for $18,700.

### Video games

The Mad Doctor short also served as the basis for, and title of, the second level in the video game, Mickey Mania: The Timeless Adventures of Mickey Mouse. A depiction of the Mad Doctor is also used as the cover art for the game, and the Mad Doctor is a boss that Mickey must defeat. He also appears as a major character in Epic Mickey and its sequel; the cartoon appears as a bonus in the first game. The video game Kingdom Hearts III features a Game & Watch style mini-game based on the short.

## Home media

The short was released on December 2, 2002 on Walt Disney Treasures: Mickey Mouse in Black and White.