Directed by: Tex Avery
Starring: Bill Thompson, Frank Graham
Genres: Animated, Comedy, Family, Short
Trivia: The first MGM cartoon to star Droopy.
The Time Machine
Follow the Fleet
22 Jump Street
When Droopy is standing the door, he tells the convict he's going to call the cops. At this point you can see there is nothing next to Droopy on the frame, but in the very next shot a hinge has appeared.
7 mistakes in Beetlejuice you never spotted
10 biggest mistakes of 2017
A new menu and more - thoughts welcome...
25 biggest mistakes in classic Disney movies
First pictures of Josh Brolin as Cable for Deadpool 2