- Fake HENRY real name is Thomas Radzinsky
- In Jacks flashback we meet 2 new Characters. Amelia and Karl.
- Chris Shephard is both Jacks and Claires Father
- Kate chooses Sawyer
- Rose dies this season of Cancer
- New man Rodrigo is a Survivor
- B/W star Julie Adams will make several appearances
- Boone is back in a flashback
- We find out that Him is called Ben
- Sayid manages to rescue Kate & Sawyer but not Jack
- We will see Ethan and Goodwin in flashbacks
- There is no Walt/Michael in the mini-series start to the Season
- There will be a Danielle flashback this season
- Bernards surname is Nadler
- Tom is actually gay
- We see Helen killed in Lockes flashback
- Jack saves someone we have seen before
- Locke will lose his voice
- A Polar Bear is killed
- We will see Boone again
- Locke leg injury was never a physical injury
- Desmond flashback has new character Warden Harris
- Kate/Jack and Sawyer are all kept seperated by the Others
- Libby's last name is Winchester
- Jae Lee dies
- We see Jack in a flashback at the hospital
- Libbys husband was killed in the decking accident that Hurley thought he caused
- Libby was after Hurleys money as revenge
- Locke was responsible for Shannons Fathers death
- Sun's child is female
- Karen DeGroot and DR Marvin will be found in the Flame Station
- The Flame station is Partly underwater