Catcher in the Rye: Summary 1. D.B. is Holden's older brother. Holden's older brother works in 2. Holden Caulfield this person try's to act mature when he's about twelve years old. This character is someone who always says bad things to the people he meets. 3. Phoebe Caufield is Holden's sister. She's very sweet, and nice. They have a good time with each other because Phoebe cares a lot about Holen. 4. Robert Ackley is a character that has a lot of acne on his face. He also is Holden's next room neighbor. 5. Mr. Antolini is one of Holden's old friends. He is always