In an afterlife where souls have one week to decide where to spend eternity, Joan is faced with the impossible choice between the man she spent her life with and her first love, who died young and has waited decades for her to arrive.

In 1960, Eli and Penny take in Eli’s curmudgeonly father, Walter, and are forced to navigate some tricky family waters to get through the holidays while also working on a Christmas themed time capsule for son Alex’s school project. In 1998, we see Regina and Nelson’s first meeting: stuck together when a blizzard strands Nelson in Regina’s home on Christmas Eve. In 2015, Jessie faces a big challenge while planning her sister’s last-minute Christmas Eve wedding — the officiant is Tim, her high school sweetheart, whom she hasn’t seen in almost 20 years.

Plagued by a violent recurring nightmare, college student Stefanie heads home to track down the one person who might be able to break the cycle and save her family from the grisly demise that inevitably awaits them all.