Main content
The Unicorn and the Wasp
Episode 7 of 13
In 1926, Agatha Christie disappeared for ten days. Was a giant alien wasp to blame?
Last on
Fri 13 Apr 201219:00
Clips
![]()
Exclusive Clip
Duration: 00:51
![]()
Episode Trailer
Duration: 00:24
![]()
The Monster Files
Duration: 03:13
![]()
Catherine Tate
Duration: 01:32
The Fourth Dimension
Credits
| Role | Contributor |
|---|---|
| The Doctor | David Tennant |
| Donna Noble | Catherine Tate |
| Agatha Christie | Fenella Woolgar |
| Lady Clemency Eddison | Felicity Kendal |
| Reverend Golightly | Tom Goodman-Hill |
| Colonel Hugh Curbishley | Christopher Benjamin |
| Producer | Susie Liggat |
| Director | Graeme Harper |
| Robina Redmond | Felicity Jones |
| Roger Curbishley | Adam Rayner |
| Greeves | David Quilter |
| Davenport | Daniel King |
Broadcasts
Sat 17 May 200819:00- Sun 18 May 200820:00
- Fri 23 May 200821:00
- Wed 23 Jul 200819:00
- Wed 17 Dec 200819:00
- Sun 18 Jan 200919:00
- Mon 30 Mar 200919:00
- Thu 11 Jun 200919:00
- Sun 18 Oct 200919:00
- Wed 9 Dec 200919:00
- Wed 10 Mar 201019:00
- Fri 3 Dec 201019:00
- Fri 13 Apr 201219:00
Featured in...
![]()
Doctor Who: Series 4
Adventures in time and space with the Tenth Doctor and his companion Donna Noble.
Enter The Whoniverse
Every Doctor, every companion, every enemy. Discover the Whoniverse. Only on BBC iPlayer.
