This was one of Lucille Ball's last theatrical films prior to the debut of "I Love Lucy", and from the looks of things it was the final primer for her role as Lucy Ricardo. "The Fuller Brush Girl" was filmed in 1950 as a sequel to the very popular "The Fuller Brush Man", which starred Lucille's male counterpart, Red Skelton.
It's the story of a young couple, Sally and Humphrey, who want to get married, buy a house and live happily ever after. But just as they are able to place a down payment on their dream house, Sally causes an electrical fire at the shipping company where she and Humphrey work and loses her job. Undaunted Sally decides to try her hand at door-to-door sales as a Fuller Brush Girl (she actually sells cosmetics, not brushes). Meanwhile back at the shipping company Humphrey is promoted to shipping manager, only he doesn't realize that he is being set-up as the fall guy by a smuggling ring. Through a hilarious set of circumstances the bumbling Fuller Brush Girl and the smuggling ring get mixed-up with each other and all hell breaks loose. In the ensuing tangle, there is murder, talking parrots, police chases, a very funny striptease and some of the funniest sight-gags ever put on film.
The cast includes a very young Eddie Albert as Humphrey, Jeff Donnell as Sally's best friend and a who's Who cast of character actors.
If you are looking for a movie with Lucille Ball at her comical best, this is the one.
As a trivia note, the musical number in the film "Put The Blame On Mame" is the same recording used to dub Rita Hayworth's voice in the film "Gilda".