Fogelman and the cast of the show took the stage at the ArcLight Hollywood on Wednesday night to look back at highlights of season 1 - but dropped some hints about the season two as well, reported Entertainment Weekly.
The show creator indicated the premiere will address more of the how-did-Jack-die mystery, which was left unanswered in the first season.
"The first episode of the season holds not all the answers but a huge pie ce of the puzzle," Fogelman said during the panel, a For Your Consideration event before next month's Emmys nominations.
Talking about the theories about how Jack, played by milo Ventimiglia, died, Fogelman said he has "not quite seen anybody in the vicinity of being right.