First draft
Episodes were shown on 13 December as follows:
| Episode | Year |
| EF0413 | 1977 (Series 6) |
| EF0839 | 1983 (Series 12) |
| EF0916 | 1984 (Series 13) |
| 01514 | 1990 (Series 18) |
| 01929 | 1994 (Series 22) |
| 02806 | 2000 |
| 03068 | 2001 |
| 03330 | 2002 |
| 03921 | 2004 |
| 04231 | 2005 |
| 04543 | 2006 |
| 04858 | 2007 |
| 05787 | 2010 |
| 06104 | 2011 |
| 06421 | 2012 |
| 06422 | 2012 |