11. Cryer is a member of the entertainment charity the Grand Order of Water Rats . 12. Scott joined the Grand Order of Water Rats in 1952. 13. This venue ( now the Water Rats ) was purpose built for the company. 14. He was a member of the entertainment charity the Grand Order of Water Rats . 15. Such animals include all fish, some macroinvertebrates, the water rat " Hydromys chrysogaster ". 16. Mason, known to one and all as " T, " is a self-described water rat . 17. She headlined a show at " Monto Water Rats " in London in April 2010. 18. In 1997, Adam had a recurring role as Michael Jeffries in " Water Rats ". 19. In 2016 he was voted into the showbusiness charity organisation The Grand Order of Water Rats . 20. "Water Rats " premiered on 12 February 1996, and ran for six seasons and 177 episodes.