He secretly travels to Colorado, switching identities along the way.

"If you had been standing closer to me than she was, I would have switched identities with you."

Eventually, they switch costumes and identities, further confusing the issue.

There, in the teeming lowers of old Mexico, she would switch identities.

It's a wonder you're not trying to switch identities with me.

She must have switched identities on her run from the murder charge.

The teams began the second half as if they had switched uniforms and identities.

Only that you should switch identities for a time.

What makes him special is how easy he makes it seem to switch identities and move from one historical era into another.

Switch identities, and there was his own rather nebulous plan.