Lady and the Tramp is a 1955 American animated musical romantic comedy film produced by Walt Disney Productions and released by Buena Vista Film Distribution. Based on Ward Greene's 1945 Cosmopolitan magazine story "Happy Dan, the Cynical Dog", it was directed by Hamilton Luske, Clyde Geronimi, and Wilfred Jackson. The film features the voices of Peggy Lee, Barbara Luddy, Larry Roberts, Bill Thompson, Bill Baucom, Stan Freberg, Verna Felton, Alan Reed, George Givot, Dallas McKennon, and Lee Millar. The film follows Lady, the pampered cocker spaniel, as she grows from puppy to adult, deals with changes in her family, and meets and falls in love with the homeless mutt Tramp.

The inspiration for Lady and the Tramp originated in 1925 when Walt Disney presented his wife Lillian with a chow puppy in a hatbox. In 1937, Joe Grant, a storyboard artist, pitched to Disney an original idea as inspired by his English Springer Spaniel. Throughout the 1940s, the project underwent numerous story revisions, but it was shelved due to Disney's production of several package films. Grant left the Disney studios in 1949.

In 1952, Disney placed the project back into active development, and the final story was revised by Erdman Penner and Joe Rinaldi. The film's art direction was supervised by Claude Coats, who took inspiration from gingerbread architecture. Peggy Lee and Sonny Burke wrote the film's original songs, while Oliver Wallace composed the instrumental musical score. During production, Disney decided Lady and the Tramp would be the first animated film to be filmed in the CinemaScope widescreen film process.[3] It was also Disney's first animated film to be distributed by their Buena Vista division following their split from RKO Radio Pictures.

Lady and the Tramp was released in theaters on June 22, 1955, and achieved box office success. While it initially received mixed reviews from critics, the film's critical reception has grown more favorable over time, and it is now regarded as one of the greatest animated films of all time.[4][5] The film launched a long-running Disney comic strip featuring Scamp. A direct-to-video sequel, titled Lady and the Tramp II: Scamp's Adventure, was released in 2001. A live-action/CGI hybrid remake premiered in 2019 as a launch title for the Disney+ streaming service. In 2023, Lady and the Tramp was selected for preservation in the United States National Film Registry by the Library of Congress as being "culturally, historically or aesthetically significant."[6]

Plot

In 1909, "Jim Dear" gives his wife "Darling"[a] a cocker spaniel puppy as a Christmas present. The puppy, named Lady, grows up pampered by her doting owners, and befriends her neighbors' dogs Jock (a Scottie) and Trusty (an elderly bloodhound). Across town, a stray terrier-mix named Tramp lives freely on the streets while avoiding the dogcatcher.

After overhearing that Darling is expecting a baby, Tramp warns Lady that babies often replace household pets. Lady worries about losing her place in the family, but her fears ease after the baby is born and she is introduced to him.

Later, Jim Dear and Darling take a short trip, leaving the house, Lady, and the baby in the care of Jim Dear's aunt Sarah, who dislikes dogs and brings along her two Siamese cats, Si and Am.[b] The cats cause damage in the house and make it appear that Lady is responsible. Sarah takes Lady to have a muzzle fitted, but Lady escapes into the streets after being frightened by several stray dogs. Tramp rescues her and later takes her around town, including a dinner at Tony’s Restaurant. Although Lady enjoys spending time with him, she ultimately decides her responsibility is to remain with her family.

While escorting Lady home, Tramp is distracted chasing chickens, and Lady is captured by the dogcatcher. At the dog pound, several stray dogs tell Lady about Tramp’s history with other female dogs, causing her to doubt his sincerity. After Sarah retrieves Lady, she chains her in the backyard as punishment. When Tramp later attempts to apologize, Lady angrily rejects him.

That night, Lady notices a rat entering the house through the baby’s bedroom window. Unable to alert Sarah, she barks until Tramp returns to investigate. Tramp fights and kills the rat, but the struggle overturns the baby’s crib. Sarah assumes the dogs attacked the child and has Tramp taken away by the dogcatcher while locking Lady in the cellar.

When Jim Dear and Darling return home, Lady leads them to the dead rat, proving what happened. Jock and Trusty pursue the dogcatcher’s wagon in an attempt to rescue Tramp, causing an accident that injures Trusty. Jim Dear and Darling arrive in time to save Tramp, who is welcomed into the family.

By the following Christmas, Tramp has settled into domestic life with Lady, and the two have puppies together. Jock and the recovering Trusty visit the family, with Trusty entertaining the puppies with stories from his past.