Overview
Retired cop Mike Halligan decides to show his grandson, who has never seen snow before, what a real white Christmas in New York is like. But a sudden fatal heart attack derails those plans, and Halligan makes a deal with the Archangel of Heaven to return to Earth for a week until Christmas in order to give his grandson the seasonal glories of New York City.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 64 | April 6, 2014 (93) | |
 | 13 | 54 | |
 | 38 | March 28, 2022 (75) | |
 | 67 | February 15, 2016 (98) | |
 | 40 | January 6, 2017 (72) | |
| 67 | April 13, 1998 (80) | |
 | 49 | 90 | |
 | 50 | October 1, 2005 (70) | |
 | 80 | May 18, 1995 (91) | |
 | 39 | 80 |