"Alexander" actor Colin Farrell is neck deep in controversy after he reportedly made a raunchy sex tape with former girlfriend Nicole Narian.

According to Pagesix.com, an anonymous source claims he has the pornographic home tape but cannot do anything with them until the stars sign release forms. The video reportedly features Farrell and Narian trying out various racy Kama Sutra positions.

The showbiz website defamer.com says, "The sellers are supposedly looking for a seven-figure upfront fee to hand over the tape for release by a distributor. Even if someone was willing to pony up the money, they couldn't release it without Farrell's permission."