The group left about 7 pm in an unknown direction.

Before long they accelerated smoothly in an unknown direction.

Thrintun was very far away in an unknown direction.

But immediately when he went to work, the kitten disappeared in an unknown direction.

Even as witnesses, we'd not be much threat if they'd fled in some unknown direction.

He jumped on one and shook it, then shot in an unknown direction within that general area.

Three are on their way to Miami and the other, well, in an unknown direction.

As he goes for his gun, they shoot him two times and flee in an unknown direction.

Two: this is a leap in an unknown direction.

It was growing steadily stronger, as though approaching from very far away, from some unknown direction.