Lost: What Happened Over Six SeasonsTracie Egan Morrissey5/23/10 7:05pmFiled to: 4 8 15 16 23 42Lost what happenedLostWhat HappenedLost finaleClipsTopio9632EditPromoteShare to KinjaToggle Conversation toolsGo to permalink So, what will happen on tonight's finale? And what happened on the series thus far? Confused? Don't worry—so is every single character on the show. Here's a compilation of what happened and what was asked over six seasons.