Sir Charles Marlow
The father of Young Marlow and friend of Hardcastle. A respectable and aristocratic fellow from the town who believes his son is of very modest character.
Marlow
Ostensibly the hero of a play. A respectable fellow who comes to Hardcastle's home to meet Kate Hardcastle. Possessed of a strange contradictory character, wherein he is mortified to speak to any "modest" woman, but is lively and excitable in conversation with barmaids or other low-class women.
Hardcastle
The patriarch of the Hardcastle family, and owner of the estate where the play is set. He despises the ways of the town, and is dedicated to the simplicity of country life and old-fashioned traditions.
Hastings
Friend of Marlow's, and lover of Constance Neville. A decent fellow who is willing to marry Constance even without her money.
Tony Lumpkin
Son of Mrs. Hardcastle from an earlier marriage, and known for his free-wheeling ways of drinking and tomfoolery. Loves to play practical jokes. Proves to be good-natured and kind despite his superficial disdain for everyone. His mother wants him to marry Constance but he is set against the idea.
Diggory
Hardcastle's head servant.
Mrs. Hardcastle
Matriarch of the Hardcastle family, most notable for her pronounced vanity. She coddles her son Tony, and wants him to marry her niece, Constance Neville.
Kate Hardcastle
Called "Miss Hardcastle" in the play. The heroine of the play, she is able to balance the "refined simplicity" of country life with the love of life associated with the town. She pretends to be a barmaid in order to judge her suitor Marlow's true character.
Constance Neville
Called "Miss Neville" in the play. Niece of Mrs. Hardcastle, an orphan whose only inheritance is a set of jewels in the care of her aunt. Her aunt wishes her to marry Tony Lumpkin, but Constance wants to marry Hastings.
Maid
Kate's servant. The woman who tells her that Marlow believed Kate to be a barmaid, which leads Kate towards her plan to stoop and conquer.
Landlord
Landlord of the Three Pigeons, who welcomes Marlow and Hastings, and helps Tony to play his trick on them.
Jeremy
Marlow's drunken servant. His drunken impertinence offends Hardcastle, which leads Hardcastle to order Marlow to leave.