| 100 | |
| Publisher: | Big Finish Productions |
| Series: | Doctor Who |
| Number: | 100 |
| Featuring: | Sixth Doctor Evelyn Smythe |
| Cover: | 100 (Doctor Who).jpg |
| Executive Producer: | Nicholas Briggs Jason Haigh-Ellery |
| Production Code: | 7CMC |
| Set Between: | The Nowhere Place and Assassin in the Limelight--> |
| Date: | September 2007 |
100 is a Big Finish Productions audio drama based on the long-running British science fiction television series Doctor Who. It consists of four one-part stories by different authors, rather than the usual multi-part serial, all involving the number 100 in some way. All episodes feature the Sixth Doctor as played by Colin Baker and Evelyn Smythe played by Maggie Stables.
By Paul Cornell
In the final story, The Doctor visits various aspects in Big Finish's Doctor Who range. These include the Fifth Doctor with Peri and Erimem, the Seventh Doctor with Ace and Hex, the Eighth Doctor with Charley, C'rizz and Lucie, the Bernice Summerfield adventures, and the Unbound stories. The Doctor says he has already met his next incarnation, possibly a reference to The Sirens of Time.
Will Thorp also appeared in the 2006 television episodes The Impossible Planet and The Satan Pit as Toby Zed.
The Sixth Doctor and Evelyn break the fourth wall in episode 4, "100 Days of the Doctor"