Peter Ustinov
- All Movie Guide: Peter Ustinov - Includes a biography of the actor and reviews of his films.
- BBC News Obituary: Sir Peter Ustinov - Tribute to the Oscar-winning actor who died in March, 2004.
- IMDb: Peter Ustinov - Includes a complete filmography for the actor and director.
- Peter Ustinov Quotes - Includes a few musings on love, friendship, and experts.
- Salon: The Adventures of Sir Peter Ustinov - Interview with the actor, novelist, playwright, and director.
- UNICEF: Goodwill Ambassador Sir Peter Ustinov - March 29, 2004 obituary for the Oscar-winning actor who served UNICEF for more than 35 years. Includes a photo essay about Ustinov's work as a Goodwill Ambassador.
- Wikipeda: Peter Ustinov - Hyperlinked biography of the Academy Award-winning British actor and dramatist whose credits include Spartacus, Topkapi, Quo Vadis, and the role of Hercule Poirot.