Police want to trace this bogus water worker who tricked his way into an elderly couple's home in Crawley and stole cash.

The man said he needed to do something to the water supply at the couple's home in The Birches, Three Bridges.

He stole a wallet, purse, credit cards and driving documents on Saturday February 2.

He was 23-25, 5ft 5in tall slim to medium build with a dark moustache, which might have been false. He wore a dark sweatshirt.