By now we must know this man isn’t going to die! Only this time, well he has - sort of. Terry Quinn clearly read the script and decided to sit this out, ergo “Jerry” now becomes “Keith” (Robert Wightman). He has escaped from a not so high-security institution, had some plastic surgery and headed for the unsuspecting “Davis” family. That’s mom “Christine” (Priscilla Barnes) and her wheelchair-bound, terrapin-keeping, young son “Andy” (David Tom). It’s actually the latter character who begins to smell a rat as his new father makes a few slip ups which he confides to local priest (John Ingle).…