Ruth Wilson is not here for speculation she's dating her The Affair co-star Joshua Jackson. Shortly after Jackson and Diane Kruger called it quits on their decade-long relationship in July of this year, photos taken of the actor spending time with Wilson post-split led to the inevitable: Romance rumors. The Golden Globe winner in a recent interview shed light on the duo's offscreen relationship said, "It is boring gossip. You can tell from that photo that we're friends.