Billy tries to poison Pearce by pouring a lot of salt into his milk, but he doesn't even notice, much to Billy's and Kevin's surprise. They are called out for a little fire in a letterbox and Pearce yells at the kids for destroying the letters for nothing. Recall asks the whole watch to distribute search notices about Ben. Even Donald wants to help finding him. Patti barges in on Hallam with the excuse to lend some eggs though she only tries to seduce him again (without success). Claire learns that she has inherited a lot of money. Patti upsets Laura even further by suggesting that Ben could be injured in hospital somewhere. Sicknote goes golfing with his new friend Douglas and his mates, but he vanishes half-way through the game, feeling stupid. Ariadne marries Petros despite her feelings for Nick. While asking around for Ben, Donald gets beaten up by some young thugs. Recall and Laura go searching for Ben in the West End. Meanwhile, Blue Watch has to tackle a huge blaze at a futuristic games' club. Ben, who is roaming Soho, is terrified by a gay dirtbag who seems to be following him and seeks refuge at Soho Fire Station where he is finally reunited with his parents. (thetvdb.com)