Mr. Docherty plans on proposing to Mrs. Trimble. In a bad day for Mr. Docherty, he accompanies a patient in an ambulance over to the General, however finds that he does not have a lift to return him afterwards.A boy is admitted and an appendectomy performed. When the child complains of leg pain after the operation, Dr. Mortimer examines the boy, however there is trouble when the boy's (almost unbelievably prejudiced) father learns that it is the HIV positive Mortimer who is treating his son.He demands Mortimer is sacked after making a completely false allegation about Mortimer supposedly touching the boy inappropriately.The nurse who observed Mortimer examining the boy can easily confirm there was nothing untoward in his examination, but is told by Tennant not to back up Dr. Mortimer.Later, Mr. Docherty delves into the incident, and the truth is revealed.Smedley, Novac, Raj and Kirsty try to help three children affected by smoke inhalation. During the procedure, Kirsty is told by