Doctor Who: Arc of Infinity
- Bliain: 1983
- Tír: United Kingdom
- Seánra: Science Fiction, Drama, Adventure
- Stiúideo: BBC
- Eochairfhocal: time travel
- Stiúrthóir: Ron Jones
- Caitheadh: Peter Davison, Sarah Sutton, Janet Fielding, Leonard Sachs, Elspet Gray, Michael Gough