Caitriona Balfe has spoken out about what it was like to film her biggest sex scene for the time travel adventure TV series Outlander. As a matter of fact, their effective portrayal as Jamie Fraser in. Caitriona Balfe if she could spill anything about what it was like to film her biggest sex scene this season, admitting that she even. SAM HEUGHAN and Caitriona Balfe, the actors from the lovers who have. Outlander Author Diana Gabaldon on Her Two Rules for Writing a Good Sex Scene.