LADY BRITOMART. That is Charles Lomax, who is engaged to Sarah.
UNDERSHAFT. My dear sir, I beg your pardon.
LOMAX. Not at all. Delighted, I assure you.
LADY BRITOMART. This is Stephen.
UNDERSHAFT [bowing] Happy to make your acquaintance, Mr Stephen. Then [going to Cusins] you must be my son. [Taking Cusins' hands in his] How are you, my young friend? [To Lady Britomart] He is very like you, my love.
CUSINS. You flatter me, Mr Undershaft. My name is Cusins: engaged to Barbara. [Very explicitly] That is Major Barbara Undershaft, of the Salvation Army. That is Sarah, your second daughter. This is Stephen Undershaft, your son.
UNDERSHAFT. My dear Stephen, I beg your pardon.
STEPHEN. Not at all.
UNDERSHAFT. Mr Cusins: I am much indebted to you for explaining so precisely. [Turning to Sarah] Barbara, my dear—
SARAH [prompting him] Sarah.