This has been under £4 a few times recently but I don't think I've seen it this low before. A steal at £3.49, plus Quidco too.
The satirical comedy Police Squad pits an ace detective and his captain (Leslie Nielsen & Alan North) against the criminal elements that befoul a big city. From the creators of Airplane!.
1. A Substantial Gift (The Broken Promise)
2. Ring of Fear (A Dangerous Assignment)
3. Butler Did It, the (A Bird in the Hand)
4. Revenge and Remorse (The Guilty Alibi)
5. Rendezvous at Big Gulch (Terror in the Neighborhood)
6. Testimony of Evil (Dead Men Don't Laugh)