Doctor Who: Planet of Giants
- Jahr: 1964
- Land: United Kingdom
- Genre: Science Fiction, Abenteuer, Drama
- Studio: BBC
- Stichwort: time travel, shrinking, bugs, giants
- Direktor: Douglas Camfield, Mervyn Pinfield
- Besetzung: William Hartnell, Carole Ann Ford, Jacqueline Hill, William Russell, Alan Tilvern, Frank Crawshaw