ANSWERS

1. Panama

2. Graveyard or cemetary

3. CC (Copy Cat or Carbon Copy)

4. Yellow Submarine

5. Laos

6. Shrek

7. Three answers. Roger Federer  Andre Agassi and Novak Djokovic

8. Harry S Truman

9. Answer c. Ivory Coast

10. Four answers.
a. The Long And Winding Road (Beatles)
b. On The Road Again (Willie Nelson)
c. King Of The Road (Roger Millar)
d. Goodbye Yellow Brick Road (Elton John) 

11. Olivia de Havilland

12. Six answers. In order; USA, China, Germany, Japan, France and the UK.

13. Alien

14. Lee Hazlewood

15. Three answers. UK (1812), Mexico (1846) and Spain (1898).

16. Mandalas

17. Two answers.
a. Tillerman
b. Firecat 

18. Two answers. The Lord of the Rings (Return of the King) and Chariots of Fire.

19. Calcutta (Kolkata)

20. Van Helsing