The poster announces the return of Lord Peter Wimsey to public television.

The fictional Lord Peter Wimsey makes a brief cameo appearance.

It occurred to him now that this was her brainchild, Lord Peter Wimsey, to the life.

Lord Peter Wimsey shook his head slowly two or three times and muttered something under his breath.

Lord Peter Wimsey went down to Duke's Denver that same evening.

The bombing and its aftermath have a considerable bearing on the investigation carried out by Lord Peter Wimsey in that book.

Then the library door opened noiselessly and Lord Peter Wimsey walked in.

All this gives an impression somewhat different from Lord Peter Wimsey, and there may be an element of deliberate contrast.

I think it has to be Lord Peter Wimsey.