James Byron Dean (February 8, 1931 – September 30, 1955) was an American actor, best known for his roles in Rebel Without a Cause, East of Eden, and Giant.
In "I Dream of Jesus", Lois points out various servers who resemble celebrities, including one who resembles James. The server in question has a twisted neck, a car tire lodged in his head, and is covered in bruises and blood, referencing the actor's fatal car crash.
In "The Perfect Castaway", James is mentioned in the scene where Lois and Brian watch Gilmore Girls.