Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Season # | Episode # | Title | Director(s) | Writer(s) | Original Air Date |
| --- | --- | --- | --- | --- | --- |
| 27.0 | 1.0 | "Recalled to Duty" | Catherine Millar | Tony Morphett | 10February1997 |
| 28.0 | 2.0 | "Closed Circuit" | Catherine Millar | Tony Morphett | 17February1997 |
| 29.0 | 3.0 | "Import/Export (1)" | Mark Piper | Denise Morgan | 24February1997 |
| 30.0 | 4.0 | "Jilted (2)" | Peter Andrikidis | Susan Hore | 3March1997 |
| 31.0 | 5.0 | "Truth or Dare" | Peter Andrikidis | Susan Hore | 10March1997 |
| 32.0 | 6.0 | "Give Me Money" | Peter Andrikidis | Susan Hore | 17March1997 |
| 33.0 | 7.0 | "End of the Line" | Chris Martin-Jones | Anne Brooksbank | 24March1997 |
| 34.0 | 8.0 | "Wrong Place, Wrong Time" | Chris Martin-Jones | Anne Brooksbank | 31March1997 |
| 35.0 | 9.0 | "Sex Games" | Alister Hallum | David Allen | 7April1997 |
| 36.0 | 10.0 | "Eye for an Eye" | Alister Hallum | Serge Lazareff | 14April1997 |
| 37.0 | 11.0 | "Goldie's Trip" | Mark Piper | Russell Haig | 21April1997 |
| 38.0 | 12.0 | "One Dead Rat" | Guy Norris | Russell Haig | 28April1997 |
| 39.0 | 13.0 | "The Messenger" | Peter Andrikidis | Victoria Custo | 5May1997 |
| 40.0 | 14.0 | "The Man in the Moon" | Peter Andrikidis | Anne Brooksbank | 12May1997 |
| 41.0 | 15.0 | "Stolen Time" | Chris Martin-Jones | Denise Morgan | 19May1997 |
| 42.0 | 16.0 | "Fireworks" | Chris Martin-Jones | Denise Morgan | 26May1997 |
| 43.0 | 17.0 | "Shroud Lines" | Geoffrey Nottage | Tony Morphett | 2June1997 |
| 44.0 | 18.0 | "Hunting Season" | Geoffrey Nottage | Peter Gawler | 9June1997 |
| 45.0 | 19.0 | "Blood Trail (1)" | Peter Andrikidis | Vicki Madden | 16June1997 |
| 46.0 | 20.0 | "Dead or Alive (2)" | Peter Andrikidis | Susan Hore | 23June1997 |
| 47.0 | 21.0 | "All At Sea" | Chris Martin-Jones | Michael Miller | 30June1997 |
| 48.0 | 22.0 | "Retribution" | Chris Martin-Jones | Anne Brooksbank and Vicki Madden | 7July1997 |
| 49.0 | 23.0 | "Smile (1)" | Peter Andrikidis | Tony Morphett | 14July1997 |
| 50.0 | 24.0 | "Deadfall (2)" | Peter Andrikidis | Tony Morphett | 21July1997 |
| 51.0 | 25.0 | "The Witness (3)" | Guy Norris | Margaret Wilson | 28July1997 |
Question:
Name the least episode number for  anne brooksbank and vicki madden
Answer:
22.0