Board Thread:Show-Related Questions and Answers/@comment-26212267-20150316081254

Ok so in the episode where Elsa wishes Anna back, Anna was thrown in the water with Kristof and then somehow survives. What I don't understand is how did she and Kristof survive? Se was thrown in the water and Killian was on that boat but Killian is in Storybrooke and he wouldn't throw her in the water s his present self which means it's a flashback. Now we reach another issue, how is it a flashback that shows them going in the water and then all of a sudden Elsa is calling Anna and suddenly they appear and the chest isn't full of water yet. Wouldn't the chest have sunk and wouldn't they have drowned if it happened in the past? It just doesn't make any sense and if someone can clear this up I would be eternally grateful to be able to sleep again!  