"Bill & Ted" is a popular film franchise that began with the release of "Bill & Ted's Excellent Adventure" in 1989. The story follows two high school friends, Bill S. Preston, Esq. and Ted "Theodore" Logan, who travel through time in a phone booth to gather historical figures for their school project. Their adventures are filled with humor and a lighthearted take on friendship and the importance of music. The sequel, "Bill & Ted's Bogus Journey," was released in 1991 and features the duo facing off against evil robot versions of themselves. The franchise was revived with "Bill & Ted Face the Music" in 2020, where the characters, now adults, embark on a new quest to create a song that will save the universe.