Series 6

1. The Bankrupt

1972-11-08 · 60m

2. Girl in Blue

1972-11-15 · 60m

3. Many a Slip

1972-11-29 · 60m

4. Mrs Podmore's Cat

60m

Frank is hired to look after a pet cat named Bertie.

5. The Man Who Said Sorry

1972-12-13 · 60m

6. Horse And Carriage

1972-12-20 · 60m

A husband asks Marker to investigate his wife thinking she's having an affair, but is he having an affair aswell?

7. A Family Affair

1973-01-03 · 60m

8. The Golden Boy

1973-01-10 · 60m

Frank is hired to find a missing man.

9. The Windsor Royal

1973-01-17 · 60m

10. It's a Woman's Privilege

1973-01-24 · 60m

11. Home and Away

1973-01-31 · 60m

12. Egg and Cress Sandwiches

1973-02-07 · 60m

13. The Trouble with Jenny

1973-02-14 · 60m