Michael J. Fox is extremely frail, yet he makes one final impassioned gesture.

Michael J. Fox is visibly frail but makes one final heartfelt gesture.

“Back to the Future” franchise stars Michael J. Fox, Christopher Lloyd, Lea Thompson, and Tom Wilson reunited this weekend at a fan conference in Portland, Oregon.

Thompson, 61, shared photos and videos from their charming get-together on Instagram.

“I honestly had the nicest time today with my #bttf family,” the caption added.

In a video, Thompson can be heard saying to Wilson, “My favorite, favorite person ever.”