Billy - 1979 was released on:
USA: 26 February 1979
Billy - 1979 Billy Liar - 1.3 was released on: USA: 12 March 1979
Billy in the Lowlands - 1979 was released on: USA: 31 January 1979
Billy - 1979 Billy Liar 1-3 was released on: USA: 12 March 1979
Billy - 1979 The Prize - 1.7 was released on: USA: 28 April 1979
Sport Billy - 1979 Hyde and Seek - 1.10 was released on: USA:18 November 1979
Sport Billy - 1979 Teamwork 1-6 was released on: USA: 21 October 1979
Billy - 1979 The Masked Doctor 1-2 was released on: USA: 5 March 1979
Sport Billy - 1979 Rah Rah Billy 2-4 was released on: USA: 5 October 1980
Sport Billy - 1979 A Voice in the Wilderness 1-8 was released on: USA: 4 October 1979
Sport Billy - 1979 Trial by Fire 1-13 was released on: USA: 9 December 1979
Sport Billy - 1979 Mexican Holiday 1-3 was released on: USA: 30 September 1979
Sport Billy - 1979 A Race in Space 1-12 was released on: USA: 2 December 1979