You've got to act fast, unless you want a cunning killer to get away.

Trying to catch this cunning and clever killer is the hardest assignment Ken has ever had.

He was described as a cunning killer with a face like a gorilla.

There are the cunning killers who plan and expect to get away with it.

Do you mean would I know if he's a cunning and wily killer?

Each and every one of those snakes was a cunning and deadly killer, a master of camouflage, an expert in ambush.

Velociraptors, the most cunning killers in both movies, were smaller than many humans but were enlarged for the screen, the better to scare you.

No one could see the cunning killer in his aerial vantage point.

"I thought Merriweather was the cunning killer behind all this - horror."

And that promised to take a bit of doing if he were to pin down a ruthless and cunning killer before another crime was committed.