The Doctor Who Production Diary: December 24th

1925 Birth of Innes Lloyd (bio), producer
1941 Birth of John Levene (bio), who played Sergeant Benton
1966 Recording for The Highlanders takes place at Riverside Studio 1 in Hammersmith, London The Highlanders
1966 Debut broadcast of The Highlanders episode two on BBC One The Highlanders
2019 Death of Trevor Ray (bio), writer