He disappeared to protect his secret

He changed his name and started a new life

He thought he was safe

Then Day 5 began

Day 5 begins at 7:00am PT (10:00am ET), taking place 18 months after Day 4 and 7 years and 6 months after Day 1.

Main Plot Points Discussed:

• The defining premiere
• Airport attack
• Jack's return to civilization
• New season, new Logan?
• The Cummings Conspiracy