Drying a cat

Mimie with tape on the leg and ran away into the narrow space between the roof and the ceiling, and seemed to be moving around to be free, very noisy.
Hours later I found a dirty cat without tape.

Cats hate getting wet but I carried her to the bath and washed.
While drying by warm air, she began to sleep. She may be tired.

Strange noise source

Strange low frequency noise "uuuuu uuuu uuuuu" from outside.
I opened the window to make sure, Mimie is coming with capturing
bird-like,  Passer montanus !

A predator holding its prey makes voice
" uuuuu, "

After that I cleaned up feathers around in the house but could not
find its body.