Glover is discharged and Figgis is unhappy as he has nobody with whom to argue so he goes to the local pub pretending to be a doctor and diagnosing people with terrible illnesses, filling the ward. When Dr Thorpe finds out he goes after Figgis, giving Gupte instructions to hit him but when Gupte sees Thorpe examining a patient he assumes it is Figgis in his doctor's guise and hits him instead. As a result the doctor ends up as a patient with Norman, Figgis - and Glover, who has been readmitted as not well enough to go home.
—don @ minifie-1