Marion Ravenwood is a fictional character who first appeared in the 1981 film Raiders of the Lost Ark. Played by Karen Allen, she enters the story when Indiana Jones visits her in Nepal, needing her help to locate the Ark of the Covenant with a possession originally obtained by her father, Dr. Abner Ravenwood. After 27 years of absence, the character returned in Indiana Jones and the Kingdom of the Crystal Skull (2008) and Indiana Jones and the Dial of Destiny (2023), portrayed by Allen.

Dr. Henry Walton "Indiana" Jones, Jr. is the title character and protagonist of the Indiana Jones franchise. George Lucas created the character in homage to the action heroes of 1930s film serials. The character first appeared in the 1981 film Raiders of the Lost Ark, to be followed by Indiana Jones and the Temple of Doom in 1984, Indiana Jones and the Last Crusade in 1989, The Young Indiana Jones Chronicles from 1992 to 1996, Indiana Jones and the Kingdom of the Crystal Skull in 2008, and Indiana Jones and the Dial of Destiny in 2023. The character is also featured in novels, comics, video games, and other media. Jones is also the inspiration for several Disney theme park attractions, including Indiana Jones and the Temple of Peril, the Indiana Jones Adventure, and Epic Stunt Spectacular! attractions.