“THE JOURNALIST “… REVEALING AND INTERESTING "INTERVIEWS"
Amazing, yet true!
http://www.zmescience.com/other/feature-post/unsinkable-sam-cat-wwii/
Also see
https://www.google.co.nz/search?q=%22Unsinkable+Sam%22+known+to+the+Germans+as+%22Oscar%22+a+ca&rlz=1C1CHBD_enNZ698NZ698&oq=%22Unsinkable+Sam%22+known+to+the+Germans+as+%22Oscar%22+a+ca&aqs=chrome..69i57.503j0j8&sourceid=chrome&ie=UTF-8#q=%22Unsinkable+Sam%22+
PPS
Was Oscar perhaps also on the Dorsetshire?