As old Hawthorne Crayle, The Shadow was performing a perfect impersonation.

But it's as if she is doing a technically perfect impersonation in a vacuum.

Mrs. Phillips explains that good taste requires a man who plays a female role to avoid too perfect an impersonation.

Ian Keith does a perfect impersonation of John Barrymore as Vitamin Flintheart.

And in those days the storm had for me a perfect impersonation, as durable and unvarying as any heathen deity.

Even to his gait, The Shadow was giving a perfect impersonation of Doctor Roy Tam.

The skills and equipment required to produce such a perfect impersonation were monumental.

He was the perfect impersonation of a human being.

Clad in overalls, shambling about with a dull look on his made-up face, The Shadow produced a perfect impersonation of the real Fritz.

Howard Blake, speaking over the telephone, gave a perfect impersonation of Mike Borrango!