The agent's face formed in the glass, expression anxious and apologetic.

"I would look people in the eyes, and try to have an apologetic expression," he said.

Susan stood there for what seemed like several minutes, watching the inspector's face go through a series of apologetic expressions.

Once again the assistant sorted through a variety of pages and then looked up with an apologetic expression.

Abhaya looked at both of them with an apologetic expression.

A slave boy of fourteen or fifteen slipped through the crowd in the sitting room, an apologetic expression on his face.

She glanced over her shoulder, an apologetic expression on her face.

A few moments later, another crew member came to the back of the plane wearing an apologetic expression.

O'Brien glanced over his shoulder with an apologetic expression.

His lined, bearded face had a slightly apologetic expression on it.