Doctor Who: The Stones of Blood (1978)

Elenco

• 

  Tom Baker

  The Doctor

• 

  Mary Tamm

  Romana

• 

  John Leeson

  K-9 (voice)

• 

  Beatrix Lehmann

  Professor Rumford

• 

  Susan Engel

  Vivien Fay

• 

  Nicholas McArdle

  De Vries

• 

  Elaine Ives-Cameron

  Martha