Sheen / Langella Excellent film.
Sheen was brilliant, Langella even better. I still don't know the full ins and outs of Watergate, but you don't need to know to really enjoy this film.
Everything was great; the supporting cast, the direction, the BOAC 747, the classic Merc, the suits, the Italian shoes, all very well done.
Strongly recommend, at least an 8/10.