First draft
Episodes were shown on 13 June as follows:
| Episode | Year |
| EF0455 | 1978 (Series 6) |
| EF0964 | 1985 (Series 13) |
| 01565 | 1991 (Series 19) |
| 01981 | 1995 (Series 23) |
| 02089 | 1996 (Series 24) |
| 02705 | 2000 |
| 02937 | 2001 |
| 03199 | 2002 |
| 03464 | 2003 |
| 04073 | 2005 |
| 04387 | 2006 |
| 04702 | 2007 |
| 05011 | 2008 |
| 05944 | 2011 |