A cat food magnate who keeps some exotic cats as pets, is killed by his pet tiger. Later his four ex-wives hire to Houston to find out what happened. It seems the man believed that one of them is trying to kill him, so until it's resolved, none of them can lay a claim to his estate. One of them tells Houston that she thinks one of his exes is the one so he goes to see that one who lays the blame on another. When he goes to see her she blames the other one. At the same time, the man's grounds keeper who took care of his pets, is arrested under suspicion of killing the man and Houston doesn't think he did it.
—rcs0411@yahoo.com