According to Showtime, “Homeland” season 2 will answer of our burning questions:

Who has the video?

Where is the vest? Brody’s deadly explosive bomb vest?

Who is the mole in the CIA? Could the mole be Estes or Saul?

Will Carrie remember?

Lastly, is she still in love with Brody?

Below is the teaser, take a look.

“Homeland” season 2 premieres 10 p.m. EST, Sunday Sep. 30 on Showtime.