Moral of the story...
Don't assume your wife isn't as silly as a schoolgirl!
And when she is jealous of your young attractive student DO NOT say "Be your age!" before chasing after said young attractive student. And when she goes missing, lie to the police then change your story. And when her father confronts you tell him that his daughter's presence "was a new excitement in your daily life" and/or "was as though I had gone back to my own age of innocence, having forgotten everything I've learned from in between" and/or "there was a state of love between us". Nor when the police release you stop by said young attractive student's house first before seeing your poor jealous worried wife at home! You're not helping!!!
In my case, nickel, if you are dead, someone smoking a cigarette, was his mother.