His date of birth, February 29th, which is a Leap Day, has only occurred 17 times in his life. A Leap Day is a well known "extra" day of a Leap Year (containing 366 days), which only occurs every four years.
Some people approach acting with all these things in their head, making it more complicated than it needs to be, way too cerebral. I don't want to know that an actor lived in a cave for 12 days so that he could prepare for a part.
Wolfish smile
Pisces
Chicago, Illinois, USA
(age 69)
Scottsdale, Arizona, USA