| 1. Desperate Doings in the Dungeon |
S05E01 / Air Date: 03 September 1988 |
| 2. The Camera in the Potato |
S05E02 / Air Date: 10 September 1988 |
| 3. Criminal Developments |
S05E03 / Air Date: 17 September 1988 |
| 4. Return of the Paintings |
S05E04 / Air Date: 24 September 1988 |
| 5. Enter Denise |
S05E05 / Air Date: 01 October 1988 |
| 6. A Marriage of Inconvenience |
S05E06 / Air Date: 08 October 1988 |
| 7. Post-Matrimonial Depression |
S05E07 / Air Date: 15 October 1988 |
| 8. The Long-Distance Duck |
S05E08 / Air Date: 22 October 1988 |
| 9. The Generals' Conference |
S05E09 / Air Date: 29 October 1988 |
| 10. Michelle's Secret Love |
S05E10 / Air Date: 05 November 1988 |
| 11. The British Invasion |
S05E11 / Air Date: 12 November 1988 |
| 12. Parade of Prams |
S05E12 / Air Date: 19 November 1988 |
| 13. The Bank Job |
S05E13 / Air Date: 26 November 1988 |
| 14. Communists in the Cupboard |
S05E14 / Air Date: 03 December 1988 |
| 15. Forged Francs & Fishsellers |
S05E15 / Air Date: 10 December 1988 |
| 16. The Exploding Bedpan |
S05E16 / Air Date: 17 December 1988 |
| 17. Feathers |
S05E17 / Air Date: 24 December 1988 |
| 18. Leclerc Against the Wall |
S05E18 / Air Date: 31 December 1988 |
| 19. Christmas Puddings |
S05E19 / Air Date: 07 January 1989 |
| 20. Mines Away! |
S05E20 / Air Date: 14 January 1989 |
| 21. All Aboard |
S05E21 / Air Date: 21 January 1989 |
| 22. The Geneva Express |
S05E22 / Air Date: 28 January 1989 |
| 23. Enigma |
S05E23 / Air Date: 04 February 1989 |
| 24. Renewing the Vows |
S05E24 / Air Date: 11 February 1989 |
| 25. The Big Flush |
S05E25 / Air Date: 18 February 1989 |
| 26. Enigma's End |
S05E26 / Air Date: 25 February 1989 |
