All solved in one day.
1. A hooker who slept with a preacher, a farm girl in love with a cowboy, and a librarian.
Shirley Jones in Elmer Gantry, Oklahoma!, and The Music Man
Solved by Melville (comment #7).
2. A butler, a hotel clerk, and a transvestite.
Tim Curry in Clue, Home Alone 2: Lost in New York, and The Rocky Horror Picture Show
Solved by Melville (comment #1).
3. The traitorous wife of the head of British Secret Service, a nun, and the adulterous wife of an Army Captain.
Deborah Kerr in Casino Royale (1967), Black Narcissus, and From Here to Eternity
Solved by Melville (comment #10).
4. An influential newspaper columnist, first officer on a submarine, and an accused Nazi war criminal.
Burt Lancaster in The Sweet Smell of Success, Run Silent, Run Deep, and Judgement at Nuremberg
Solved by Melville (comment #2).
5. A terrorist/revolutionary, an FBI investigator, and a porn star.
Julianne Moore in Children of Men, Hannibal, and Boogie Nights.
Solved by Melville (comment #1).
6. A hairdresser, an angel, and a ghost.
Alan Rickman in Blow Dry, Dogma, and Truly, Madly, Deeply.
Solved by Hazel (comment #14).
7. A murderious poet, a television reporter, and an evil witch.
Michelle Pfeiffer in White Oleander, Up Close & Personal, and Stardust
Solved by lunofajro (comment #11).
