Guest Stars Gwenllian Davies as Mrs. Unwin Julian Wadham as Rev Tony Vassar Jane Wood as Mrs. Cross Peter-Hugo Daly as Roger West Caroline John as Edith Howlett Lesley Nightingale as Monica West Tony Rohr as Brown David Trevena as Man John Ringham as Keith Cunningham Johnny Barr as Monkey-man Simon Williamson as Michael David Dent as Kris Cross Katherine Day as Mary West Sebastian Shaw as Charles Howlett