After losing their dad as kids, the 3 Mann boys return to the family cabin every year to remember him, but when they walk in on their mom with a secret fiance, their trip becomes a wild test to see if he's Mann enough to join the family.
At 8:07 on a Saturday morning in January, an alert is issued to the state of Hawaii. It reads BALLISTIC MISSILE THREAT INBOUND TO HAWAII. SEEK IMMEDIATE SHELTER. THIS IS NOT A DRILL. This is one family's story.