Is Emilia Clarke dating Kit Harington or Cory Michael Smith? The Daily Mail reports that Game of Thrones co-stars Kit Harington and Emilia Clarke are dating but fears of conflicting schedules are keeping her cautious. Clarke was also spotted filming 'Terminator: Genesis' with Arnold Schwarzenegger on Wednesday May 28.

Kit Harington is trying to win Clarke's heart, according to the Daily Mail. While Clarke is definitely interested, she's worried that their filming schedules would prevent the relationship from working, which is the reason why her relationship with Seth MacFarlane didn't work out. The couple split after a few months of dating in 2013. Emilia spends most of her time filming the hit HBO show in Europe.

Kit Harington has some competition though. The Daily Mail also reports that the Game Of Thrones actress is being pursued by Cory Michael Smith, her co-star from her Broadway show 'Breakfast at Tiffany's.' The two were spotted together at the Vanity Fair Oscars party back in March.

"Emilia has been telling friends they would make a cute couple. He's usually in Iceland or Ireland, while she films in Morocco or Croatia. She's very comfortable with Cory but is completely enamoured by Kit. You can see that those two are on a collision course with romance," a source told theDaily Mail.

Previously, Harington reportedly dated his Game of Thrones co-star Rose Leslie.

Emilia Clarke was seen filming a scene for 'Terminator: Genesis' in which she points her gun at co-star Jason Clarke on Wednesday evening (May 28) in New Orleans, Ga.

Clarke wore a pair of blue scrubs alongside Jai Courtney. The actors were also joined by the original Terminator, Arnold Schwarzenegger.

The plot of 'Terminator: Genesis' is undisclosed at this time. Emilia Clarke is playing Sarah Connor, Jason Clarke is playing John Connor, and Jai Courtney will be Kyle Reese.