Jimmy Bradley is a character that first appeared in Casper's Scare School. He is a human child from Deedstown, and one of Casper's best friends. Jimmy usually joins Casper in all of his adventures in the human world, even though sometimes he visits Scare School. He is one of the main characters in both the film and series.
Jimmy is a blonde boy with blue eyes that wears a blue t-shirt.
Jimmy is a timid and lonely boy with no human friends, he is interested in monsters and paranormal topics, His main hobbies include video games, soccer and camping, unlike his father, Graham Bradley, he believes monsters are friendly and don't represent a treat.
- Jimmy is voiced by Brett DelBuono in the film, Adam Carter in the first season, and Mirabelle Kirkland in the second season.
- Jimmy is allergic to cinnamon as revealed in Paramedic Paranormal.
- In Merry Scary Christmas, Casper says he always celebrates Christmas with Jimmy, suggesting that the two have known each other for at least several years.
- In the episode Monster Movie, he reveals that he cannot act.