Adam MacArthur connects with his adult granddaughter while Vise and the FBI are hot on his trail.

Things reach crisis point when Adam, his granddaughter Charlotte, Michael O'Ryan, and the FBI all converge to find Constance MacArthur, Adam's wife. While Adam is desperate to see his wife who he left in 1947, Michael O'Ryan will stop at nothing to prevent him from completing his mission on Earth and kidnaps Charlotte as bait. Meanwhile, the FBI closes in on Adam and Colonel Vise finally goes over the edge.