Vudu
VUDU is a US-based video-on-demand streaming service launched in April 2011 (and is currently owned by Walmart).
DOCTOR WHO ON VUDU
A selection of Doctor Who DVDs - both Classic and new series - are available to purchase (rent or own) as digital copies and view online from circa February 2017. The price was $6.99 per story (irrespective of episode count), or $1.99 per individual episode.
31 stories
| WW | The Krotons | 4 |
| AAA | Spearhead from Space | 4 |
| EEE | Terror of the Autons | 4 |
| GGG | The Claws of Axos | 4 |
| OOO | The Time Monster | 6 |
| RRR | The Three Doctors | 4 |
| TTT | The Green Death | 6 |
| UUU | The Time Warrior | 4 |
| 4G | Pyramids of Mars | 4 |
| 4N | The Hand of Fear | 4 |
| 4P | The Deadly Assassin | 4 |
| 4S | The Talons of Weng-Chiang | 6 |
| 4W | The Sun Makers | 4 |
| 4Y | Underworld | 4 |
| 5A | The Ribos Operation | 4 |
| 5B | The Pirate Planet | 4 |
| 5D | The Androids of Tara | 4 |
| 5E | The Power of Kroll | 4 |
| 5F | The Armageddon Factor | 6 |
| 5G | The Creature from the Pit | 4 |
| 5K | Nightmare of Eden | 4 |
| 5Z | Castrovalva | 4 |
| 5Y | Kinda | 4 |
| 6C | Time-Flight | 4 |
| 6E | Arc of Infinity | 4 |
| 6L | Warriors of the Deep | 4 |
| 6N | Frontios | 4 |
| 6Q | Planet of Fire | 4 |
| 6R | The Caves of Androzani | 4 |
| 6W | The Two Doctors | 6 |
| 7D | Time and the Rani | 4 |
Added later were the fully animated The Power of the Daleks (from November 2016) and Shada, plus the two Peter Cushing Dalek movies.
Somewhat confusingly, the selection menu for Doctor Who was divided up into "Seasons" based on the story production codes; for instance, the Patrick Troughton story The Krotons (code WW) was in "Season 2", the Pertwees (AAA to UUU) were all "Season 3", the Tom Bakers were "Season 4" or "Season 5" depending on the code - i.e. Pyramids of Mars (4G) was the former and The Ribos Operation (5A) was part of the latter, and similarly, the Davisons were either "Season 5" or "Season 6 - Castrovalva (5Z) was "5" and Time-Flight (6C) was in "6".
Doctor Who Samplers
A different selection of serials - one for each Doctor - was also available as a Doctor Who Sampler; this option included the relevant edition of The Doctors Revisited documentary plus one full serial - or two in the case of Troughton and Tom Baker:
| A | An Unearthly Child | 4 |
| MM | The Tomb of the Cybermen | 4 |
| UU | The Mind Robber | 5 |
| BBB | Doctor Who and the Silurians | 7 |
| 4A | Robot | 4 |
| 5V | Logopolis | 4 |
| 6B | Earthshock | 4 |
| 7A-7C | The Trial of a Time Lord | 14 |
| 7P | Survival | 3 |
The same nine Sampler stories were also on iTunes.
