4 Season
62 Episode
The Expert - Season 1 Episode 1 The Unknown Factor (1976)
Three bullets, a dead man, and £50,000 in insurance. Troubles arise when Dr. Hardy discovers the Unknown Factor.
- Country :
- Genre : Drama
- Studio : BBC Two, BBC One
- Director : Gerard Glaister, N.J. Crisp
- Cast : Marius Goring, Jeremy Sinden, Virginia Stride
