New Tricks: Breadcrumbs

An elderly amateur sleuth who was a friend of Danny's is murdered, and he ends up embroiled in the case when his photo is found at the scene. However, the cold case copper becomes convinced that the secret to uncovering her real killer lies within the last case she was working on. Picking up where she left off, he travels to the village of Minchampton, where a woman was said to have been murdered by a local lad 25 years previously. Meanwhile, Sasha is left to cope with the investigating officer on the modern-day Miss Marple's murder - an overbearing contemporary from her Hendon training, by the name of DCI Grace Mackie - and Steve lets Gerry stay with him when he is evicted, but soon comes to regret the act of kindness