Doctor Who

Stories

Inferno

Written by Don Houghton
Story 54 | Season 07

Episode TitlePremiere Date
Episode 108/05/1970
Episode 216/05/1970
Episode 322/05/1970
Episode 430/05/1970
Episode 506/06/1970
Episode 613/06/1970
Episode 720/06/1970

Inferno is a top-secret project that involves drilling down into the crust of the Earth to unleash a new energy source. However, the Doctor, along with his assistant Liz Shaw, is concerned that this drilling will have disastrous consequences for the whole world. His concerns are soon confirmed when the TARDIS throws him into a dangerous parallel universe, where Project Inferno is almost complete and the end of the world is near...

CLIP

Falling into a parallel universe

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