'The Event' recap: Bring on the Hiatus
They also find evidence that Abby's father is extraordinarily long-lived. Leila poo-poos the idea of aliens at first, but is more willing to consider it when they find the file showing that her own father, Michael Buchanan, has looked the same since 1945. That's the big cliffhanger.
In other plots, Thomas and Isabel have a secret bank account that Sophia wasn't told about. They used it to launch a communication satellite, which they appear to be using to communicate with a distant planet. That thing about Vice President Jarvis trying to kill President Martinez is pretty much set aside for the moment, although Jarvis has definitely changed his mind about turning in Mr. Dempsey.