Bertie Wooster’s highly competent valet, who is discreet, wise, and resourceful, often rescuing Wooster from challenging situations. He is known for his calm demeanor and his role as the sensible counterbalance to Wooster’s misjudgments.

A socially awkward friend of Bertie Wooster with a fascination for newts, known for his shyness and romantic entanglements. He is involved in a series of misunderstandings that contribute to the story’s comedic complications.

A determined and self-absorbed young woman who entangles Bertie Wooster in her schemes, often using manipulative tactics to achieve her goals. Her audacious actions drive much of the plot's turmoil.

A physically imposing and intimidating character with a secretly sensitive side, who poses a threat to Bertie Wooster. His dual nature intertwines with the comedic resolution of the story’s conflicts.