Marion Ravenwood was Indy's sidekick and part-time girlfriend. She was the daughter of archaeologist Abner Ravenwood and the wife of Colin Williams, and later, Indiana Jones, with whom she had a son, Henry III, or "Mutt".
In Raiders of the Lost Ark, she worked with Indiana Jones to find the Ark of the Covenant, ending up trapped together in the snake-filled Well of Souls. She is later seen in Kingdom of the Crystal Skull, with her and Indy's son, Mutt Williams. Marion again encountered Jones when he and Mutt were also captured by the Russian Soldiers. She accompanied Indy, his partner George McHale (a.k.a. Mac), and Mutt into a South American rainforest and Inca temple in a search for the Crystal Skull.
- Marion's hair color in the promotional pics and cover for the video games is brown, unlike the video games and movies.
- In Latin American movie’s first dub she was voiced by the actress Patricia Palestino, who also voiced Dory in Finding Nemo and in movie’s re-dubb and fourth movie’s dub she was voiced by the actress Anabel Méndez who also voiced Milhouse Van Houten in The Simpson til 9th season.