I've had the oportunity to see this a couple more times.
Everything fell into place in this ep. Crihton was meant to come back to the eighties.. Did anyone notice hat his Dad was watching the adult Crihton as he was leaving? THere was a look of recognition in his eyes.. I think he knew who it was. That is why he pushed Johnny to much to follow in his footsteps.. He knew or suspected... ANd he had now had 17 years to think back on that day.....
