The Doctor Who Production Diary: March 14th

1964 Debut broadcast of Marco Polo episode four, The Wall Of Lies, on BBC TV Marco Polo
1967 Recording for The Faceless Ones takes place at Horley, Surrey The Faceless Ones
1968 A photocall is held to introduce Wendy Padbury as new companion Zoe Heriot Zoe
Heriot
1969 Recording for The Space Pirates takes place at BBC Television Centre Studio 4 in White City, London The Space Pirates
1970 Debut broadcast of The Silurians episode seven on BBC One The Silurians
1972 Recording for The Mutants takes place at BBC Television Centre Studio 8 in White City, London The Mutants
1973 Nicholas Courtney is contracted for The Green Death Brigadier Alistair Gordon Lethbridge-Stewart
1973 April Walker is contracted to play the new companion dubbed “Smith” for Season Eleven Sarah Jane
Smith
1973 Recording for The Green Death takes place in Deri, Wales The Green Death
1974 Recording for Planet Of The Spiders takes place near Westbury, Gloucestershire Planet Of The Spiders
1978 Douglas Adams' The Pirate Planet is condemned by Head of Serials Graeme MacDonald, but Anthony Read and director Pennant Roberts successfully argue that there is no time to replace it The Pirate Planet
1980 Peter Grimwade is commissioned to provide a storyline for Time-Flight Time-Flight
1980 Keith Miles is commissioned to provide a storyline entitled “Mark Of Lumos” The Fourth Doctor
1981 Debut broadcast of Logopolis episode three on BBC One Logopolis
1983 Recording for The Five Doctors takes place in Blaenau Ffestiniog, Wales The Five Doctors
1984 Paula Woolsey is commissioned to write the second episode of Attack Of The Cybermen Attack Of The Cybermen
2005 Recording for Bad Wolf / The Parting Of The Ways takes place at Unit Q2 in Newport, Wales Bad Wolf / The Parting Of The Ways
2006 Recording for The Impossible Planet / The Satan Pit takes place at Enfys Television Studios in Cardiff, Wales The Impossible Planet / The Satan Pit
2007 Recording for The Sound Of Drums / Last Of The Time Lords takes place in Cardiff, Wales The Sound Of Drums / Last Of The Time Lords
2008 Recording for The Stolen Earth / Journey's End takes place in Cardiff, Wales The Stolen Earth / Journey's End
2009 Recording for The Waters Of Mars takes place at Upper Boat Studios in Upper Boat, Wales The Waters Of Mars
2011 Recording for The Girl Who Waited takes place at Upper Boat Studios in Upper Boat, Wales The Girl Who Waited
2011 Recording for The God Complex takes place at Upper Boat Studios in Upper Boat, Wales The God Complex
2011 Recording for Closing Time takes place in Penarth, Wales Closing Time
2012 Recording for A Town Called Mercy takes place near Tabernas, Almería, Spain A Town Called Mercy
2014 Recording for Listen takes place at Roath Lock Studios in Cardiff, Wales Listen
2014 Recording for Time Heist takes place at Roath Lock Studios in Cardiff, Wales Time Heist
2017 Recording for World Enough And Time / The Doctor Falls takes place at Roath Lock Studios in Cardiff, Wales World Enough And Time / The Doctor Falls