Cast

the back-door key^✦︎ and Jeeves

• Jeeves owns the back-door key chapter 22
• Jeeves finds the back-door key chapter 23

They deal with each other in Right Ho, Jeeves 22, 23.

Every dealing, in order

• Chapter 22Jeeves held all along the back-door key
• Chapter 23Jeeves finds the back-door key