The Movie-TV Connection Game (December Edition)

What do Warner Oland and Michael Landon have in common?
Welcome to our latest edition! As always, you will be given a pair or trio of films or performers. Your task is to find the common connection. It could be anything--two stars who acted in the same movie, two movies that share a common theme, etc. As always, don't answer all the questions so others can play, too. There is a single best answer for each question.

1. Ben Gazzara and Christopher George.

2. Lesley Warren and Lynda Day George.

3. Van Johnson and James Stewart (going for a difficult connection).

4. Invasion of the Body Snatchers (1956) and The Wild Bunch.

5. Warner Oland and Michael Landon.

6. The TV series Mission: Impossible and the film Muscle Beach Party.

7. The Thing from Another World and It Conquered the World.

8. Gone With the Wind and Duel in the Sun.

9. Raquel Welch and Victor Mature.

10. Hud, Creature From the Black Lagoon, and Seven Days in May.

11. Mia Farrow and Jane Wyman.

12. Anjelica Huston and Joan Fontaine.

13. The TV series Milton the Monster and David Hedison (this one is a stretch!).

14. Edgar Buchanan and Eugene Pallette.

15. My Fair Lady and The Girl From U.N.C.L.E.