The English channel, the 1900s AD. The TARDIS lands on barren Fang Rock, inhabited until now only by three light-house keepers. But what is the strange fog covering the island, and can it be connected to the falling star sighted earlier that night?
| Name | Type | Role | |
|---|---|---|---|
| Terrance Dicks | Writer | ||
| John Abbott | Guest Star | ||
| Paddy Russell | Director |