Michael J. Fox joined Instagram this weekend.
Fox, 56, is guest starring in a five-episode arc on the series.
He plays Ethan West, a powerful, Washington attorney appointed special prosecutor to investigate a former president's alleged leak of classified information.
Sutherland, 51, is the show's lead, playing the President of the United States Tom Kirkman for two seasons.
"If 30 years ago these 2 Canadians knew they would be working in the Oval Office, they would have been on better behavior. Thanks Kiefer," Fox wrote. "This is now, swipe for then."
A second photo shows the pair as much younger actors during the days when Sutherland was starring in movies such as "Young Guns," "The Lost Boys" and "Stand by Me."