An uncharacteristically serious story arc showed Rob meeting Willaim's plane when he returned home.

"That really hasn't quite sunk in," he said, looking uncharacteristically serious as the shadows of a pending thunderstorm darkened his glasses and long white hair.

His smile vanished; his manner grew uncharacteristically serious.

She glanced at Chyna, and her expression was uncharacteristically serious.

I got somethin' ter discuss with you two," said Hagrid, sitting himself between them and looking uncharacteristically serious.

"I've wasted a lot of time," he said, in a tone that was uncharacteristically serious.

His blue eyes, so reminiscent of Jackson, turned uncharacteristically serious.

The man had an uncharacteristically serious look on his face.

Before they all left, Hollywood came over, looking uncharacteristically serious.

As Jim is seemingly ready to give up on Pam, Michael, in an uncharacteristically serious moment, encourages him to pursue her.