'Homeland' Season 3 Teaser Asks 'Who Do You Trust?' (VIDEO)

The latest "Homeland" Season 3 teaser is giving viewers a glimpse at the Senate hearings following the 12/12 attack on the CIA in the Season 2 finale.

The new look at Season 3 of "Homeland" gives some more hints about the hearings teased in the trailer that was released last week . In the new video (above), Carrie (Claire Danes) is defending Brody (Damian Lewis) and supporting his innocence and Saul (Mandy Patinkin) says he's not going to throw Carrie under the bus. Then there's the question of the season: "Who do you trust?"

For more insight into Season 3 , check out the official "Homeland" trailer here .

"Homeland" Season 3 premieres Sunday, Sept. 29 at 9 p.m. ET on Showtime.