 Ageing heart-throb Vincent Diver (Roëves), 'the iron man of Scottish Rock', is cheating on his wife Noreen (a community nurse and sister of drummer Bomba) with girlfriend Glenna (played by Fiona Chalmers as simultaneously pathetic, manipulative and glutinously cloying), who has an apparent pregnancy and when the unborn child dies (or maybe never existed from the start), she commits suicide by jumping from a bridge into the Clyde.Vincent is also knifed in Buckie by a girl who believes she is his illegitimate daughter from a one-night stand on a tour of long ago.Suzi Kettles proves to have an abusive estranged husband, a dentist, in whose teeth Danny drills holes with the dentist's drill for his battering of Suzi.