Movie connections for
Doppelgänger (1969) More at IMDbPro »

Remade as

The Stranger (1973) (TV)

Edited into

Out of this World Super Shock Show (2007) (V)
 -  The U.S. theatrical trailer is featured under the title 'Journey to the Far Side of the Sun'.

References

"Stingray" (1964)
 -  Some of the EUROSEC buildings destroyed in the climax were leftovers from the TV series "Stingray", also produced by Gerry Anderson.
2001: A Space Odyssey (1968)

---

Related Links

Trivia	Goofs	Quotes
Plot summary	Alternate versions	Main details
IMDb trivia browser