Answer
The iconic character played by Freddie Prinze Jr. in the "Scooby-Doo" films is Fred Jones, one of the five main characters known as Mystery In this live-action adaptation, Prinze Jr. portrays Fred Jones as the level-headed and resourceful leader of the group, showcasing his charismatic charm and natural charisma while solving perplexing mysteries alongside his companions and their talking Great Dane, Scooby-Doo.