Showtime's 'Homeland' begins season four with a complete reset

Warning: If you haven't watched the season 4 premiere of "Homeland" there are massive spoilers ahead. The season 4 premiere of "Homeland" aired on Showtime Sunday night in back-to-back episodes. During the series' second hour, we're introduced to 

Homeland is back. It's not the meandering tale of two lost souls who connected after one was turned in captivity to become a treasonous spy, while his CIA love fought both to save him and protect her country. No. This is a 

Homeland's fourth season begins with Carrie Mathison far from home, back in the field, working as Chief of Station at the U.S. Embassy in Kabul, Afghanistan. She's tasked with protecting U.S. interests in the region from the Taliban forces and

Homeland is back. It's not the meandering tale of two lost souls who connected after one was turned in captivity to become a treasonous spy, while his CIA love fought both to save him and protect her country. No. This is a 

[VIDEO] Season 4 of Showtime's spy drama 'Homeland' plays like a cycle of '24', which Deadline's Dominic Patten says is a good thing.