6.667
100 min
An alien intelligence hitches a ride onboard the TARDIS to 15th century Italy, where a deranged astrologer attempts to harness its power.
| Name | Character | Team | |
|---|---|---|---|
![]() |
Tom Baker | The Doctor | Unowned |
![]() |
Elisabeth Sladen | Sarah Jane Smith | Unowned |
| Jon Laurimore | Count Federico | Unowned | |
![]() |
Antony Carrick | Captain Rossini | Unowned |
![]() |
Gareth Armstrong | Giuliano | Unowned |
![]() |
Tim Pigott-Smith | Marco | Unowned |
![]() |
Norman Jones | Hieronymous | Unowned |
![]() |
Robert James | High Priest | Unowned |
| Brian Ellis | Brother | Unowned | |
![]() |
Pat Gorman | Soldier | Unowned |
| James Appleby | Guard | Unowned | |
| John Clamp | Guard | Unowned | |
| Peter Walshe | Pikeman | Unowned | |
| Jay Neill | Pikeman | Unowned | |
![]() |
Peter Tuddenham | Titan (voice) | Unowned |
| Peggy Dixon | Dancer | Unowned | |
| Jack Edwards | Dancer | Unowned | |
| Alistair Fullarton | Dancer | Unowned | |
| Michael Reid | Dancer | Unowned | |
| Kathy Wolff | Dancer | Unowned | |
| Stuart Fell | Entertainer | Unowned |