Raj takes a fancy to one of the medical students are shown around the wards with Mr. Docherty.A fake locum is rumbled. Hospital manager Alex Legg is introduced.A patient who has taken a paracetomal overdose asks Dr. Maitland to stop his treatment.Caroline goes on a date with Andrew. Andrew nearly falls asleep during his date! When they both get back to his place, Andrew holds back going any further than the basics because he is a Christian.