| 1966 |
Anneke Wills, cast as new companion
Polly, is contracted for eighteen episodes starting with The War Machines |
|
 |
| 1966 |
Recording for The War Machines takes place on the
backlot of the BBC Television Film Studios in Ealing, London |
|
 |
| 1968 |
Debut broadcast of The Wheel In Space episode
five on BBC One |
|
 |
| 1971 |
Malcolm Hulke is commissioned to write
The Sea Devils |
|
 |
| 1971 |
Robert Sloman is commissioned to provide
a storyline for “The Daleks
In London” |
|
 |
| 1974 |
Debut broadcast of Planet Of The Spiders episode
four on BBC One |
|
 |
| 1976 |
Recording for The Masque Of Mandragora takes
place at BBC Television Centre Studio 3 in White City, London |
|
 |
| 1977 |
Recording for Horror Of Fang Rock takes place at
Pebble Mill Studio A in Birmingham, West Midlands; due to a scheduling
crunch at BBC Television Centre, this is the first time that principal
studio recording for Doctor Who occurs outside London |
|
 |
| 2012 |
Recording for Hide takes place in Wraxall,
Bristol |
|
 |
| 2015 |
Recording for The Zygon Invasion / The Zygon
Inversion takes place in Cardiff, Wales |
|
 |
| 2024 |
Debut broadcast of 73 Yards on BBC One and BBC One
HD |
|
 |