Damian Lewis and his Homeland co-star David Estes have reportedly signed five-year contracts.
The deal means that the Damian Lewis could potentially play the part of Nicholas Brody for a total of seven seasons, according to the Daily Mail newspaper.
Homeland co-star David Harewood, who plays the part CIA counter-terrorism director David Estes, is also reported to have signed a similar five-year deal.
The second season of Homeland is currently airing on RTÉ Two on Tuesdays at 9pm.