Question: The star of the film that includes the song "Man on the Edge" on its soundtrack was born in what year?

Related documents: [0]  [DOC] "Man on the Edge" is a single from the Iron Maiden album "The X Factor" released in 1995. The song is based on the film "Falling Down", starring Michael Douglas. It was the first single the band released with Blaze Bayley on vocals. [END] 
[1]  [DOC] Michael Kirk Douglas (born September 25, 1944) is an American actor and producer. Douglas's career includes a diverse range of films in independent and blockbuster genres, for which he has received a number of accolades, both competitive and honorary. These awards include the Golden Globe Cecil B. DeMille Award for "outstanding contributions to the world of entertainment" and the AFI Life Achievement Award, which "honor[s] an individual whose career in motion pictures or television has greatly contributed to the enrichment of American culture". [END]  
Answer: 1944
1944