Note: This story was only released separately in the US. In the UK and Australia it was instead released as a box set along with Arc of Infinity.
The TARDIS arrives by accident in the middle of Terminal One at Heathrow Airport. One of the supersonic Concordes has disappeared midair, and the Doctor, Tegan and Nyssa soon become involved in a hunt for the missing airplane. But what connects its disappearance to prehistoric Earth, and why is a mysterious sorcerer so interested in the Doctor's TARDIS? A flight through time will reveal all.
DVD EXTRAS INCLUDE:
- Commentary by actors Peter Davison (the Doctor), Janet Fielding (Tegan), Sarah Sutton (Nyssa) and script editor Eric Saward
- Mouth on Legs — Actress Janet Fielding talks about playing Tegan Jovanka
- Deleted Scenes
- Jurassic Larks — Behind-the-scenes action from the studio recording sessions
- Outtakes Fluffs and technical gaffs from the story's production
- Interview — A short interview with the story's writer, the late Peter Grimwade
- The Doctor Who Annual 1983 — (PDF DVD-ROM)
- Radio Times Listings
- Program Subtitles
- Production Subtitles
- Photo Gallery
- Digitally remastered picture and sound quality
Originally transmitted March 22, 1982 — March 30, 1982