Amy Sellars (Dandy Nichols) is accused of attempted murder. Amy, her son Barry and his estranged wife Valerie went rowing on a lake. Valerie fell into the water and the eye witnessed who saved her believes that Amy deliberately pushed her into the water. br A few famous faces in this one. Fans of "Til Death Us Do Part" will recognise character actress Dandy Nichols, who had played Alf Garnett's wife. Barry Evans (playing Barry) was best known as appearing in the comedy "Doctor..." series as well as "Mind Your Language". Liza Goddard (Caroline Wallis) has appeared in almost everything including the Australian series Skippy and the Doctor Who adventure "Terminus". John Breslin, who plays Roger Joyce, also appeared in Doctor Who in the Jon Pertwee adventure "Spearhead from Space". Jennie Stoller (Valerie) would also appear as a psycho prisoner in Within These Walls ("Love Me, Love My Bear") as well as the 5th assignment in "Sapphire & Steel".