Perhaps one where Im a CFO, or CEO, invite an escort into my office late at night, only she's a very sexy corporate spy that swaps bodies with me to gain access to passcodes and empty the companies accounts. With her playing as me convincingly enough, no one would beleive me if I tried to tell the company that I wasnt an escort, but their ceo or cfo.
Another idea is that im one of several cops that arrests and shuts down a forgery ring. The female ringleader escapes the perimeter, and to get even, or get the others out, slips into my apartment, swaps bodies with me, then leaves me somewhere.
Theyre two ideas, if you're interested.