The Section House is closing, and Hollis is not only looking for a new place to live, but he is also applying for a transfer to SO14, the Royal Protection unit. He is about to buy a flat owned by an elderly friend, Doreen Tyler, but she changes her mind at the last minute, so he moves in with Stamp temporarily. Hollis's intuition gives CID an important lead on a planned armed robbery, but his uniformed colleagues conspire against him to have Klein organise the Section House closing party instead of him. Upset that his colleagues no longer value his credibility, Hollis decides to skip the party and goes round to visit Doreen, only to find her lying on her living room floor with head injuries. (thetvdb.com)