12:00 Midnight-1:00 A.M. - S1-E1
Character mistake: When Jack subdues Mason he proceeds to check his pulse to check Mason is still alive. When taking the pulse however Jack uses his thumb. This is not how a pulse is checked, as the thumb has it's own pulse and would therefore give Jack's pulse instead of Mason's. Being ex-Delta Jack would know this and not make the simple mistake. (00:22:10)
11:00 A.M.-12:00 Noon - S1-E12
Character mistake: Eli asks Rick, "Who was that guy I talked to? It was her father, wasn't it?" In the previous episode, Jack says, "I'm the last thing you will ever see if anything happens to my wife or my daughter." You'd think Eli would have registered what Jack said.
11:00 A.M.-12:00 Noon - S1-E12
Character mistake: When Jack mentions the siege at Waco, he implies that the ATF's raid failed because an agent on-site screwed up. Their plan had actually been shot before the assault team even reached the compound; a reporter inadvertently compromised their advantage of surprise when he got lost and asked David Koresh's brother-in-law for directions, providing the Branch Davidians ample time to arm themselves in anticipation of self-defense.
Chosen answer: Nobody knew, not even the writers, until at least halfway through the season when they were writing the end. They wanted to keep all options open.
Nick N.