A possible clue to the fate of Mr. Lucas: when Mr. Rumbold tells the staff that the sales figures that day are among the lowest the department has ever had, Mr. Spooner asks what could have possibly been worse and Captain Peacock replies, "We didn't sell anything all day and fired the junior."
Captain Peacock's address is 36 Copthorne Avenue
For the second time, the basement is on fire. The previous time was in Season 4's "Fire Practice."