Okay, so this could be hoaxed. But its an intriguing story.
A Norwegian man was working on his kitchen plumbing when he claims he inexplicably travelled into the future and met his future self. Bonus: he has video from his mobile.
Yeah, that could be his dad, I guess. And the story is frustratingly light on the details - like...how did he get back? What did they talk about?
But interesting nonetheless. Maybe interesting enough for Jacob to dig up more...