Dr. John Polidori is a fictional character portrayed by Maxim Baldry in the TV series Doctor Who.
In the first episode they appeared in, titled The Haunting of Villa Diodati (season 12), they were 24 years old.
They appear in 1 episodes out of a total of 166 aired
Episodes1
The Haunting of Villa Diodati
episode S12.E8 february 2020Villa Diodati, 1816 - on a night that inspired Mary Shelley's Frankenstein. The plan was to spend the evening in the presence of literary greats - but the ghosts are all too real. And the Doctor is forced into an earth-shattering decision.