Cherringham - Last Train to London

Cherringham is devastated. Otto Brendl, the likeable old man who had hosted the classic Punch-and-Judy show for the kids each summer, died suddenly of a heart attack. But while the memorial service is being planned, Jack becomes suspicious that Otto wasn't just the friendly man next door. Maybe there's more behind the heart attack? Soon Jack and Sarah are on the trail of a particularly sinister...