HomePeople Biography and filmographyGiles Watling Biography unavailable on TMDB. Movies (3)TV shows (8) Movies (3) Troughton in Tibet: Making 'The Abominable Snowmen'2022 · Self Remembering Deborah Watling2018 · Self The Human Factor1979 · Colin TV shows (8) Melissa1997 · Gangster at Airport Bread1986 · Oswald 'Allo 'Allo!1984 · Major Twistleton-Smythe How's Your Father?How's Your Father?1979 How's Your Father1979 · Martin Matthews You're Only Young Twice1977 · PC Henry Upstairs, Downstairs1971 · 2nd Lt. James Marriott Gideon's Way1965 · Malcolm Gideon