> ## Content Index
> Fetch the complete content index at: https://www.cascadepbs.org/llms.txt
> Use this file to discover other available public pages before exploring further.

# Marble Hall Murders
- URL: https://www.cascadepbs.org/show/marble-hall-murders/
- Published: 2026-06-30T19:05:07.000Z
- Updated: 2026-11-04T08:12:06.000Z
- Description: Lesley Manville and Tim McMullan return in the final installment of the Susan Ryeland mysteries.
- Author: Cascade PBS Staff
- Tags: Marble Hall Murders, #show, #ZZZ_Show_4dfc38de-8646-492c-a051-f90d21610f89, #showpage, #episodic_show, #v1.26

Lesley Manville and Tim McMullan return in an adaptation of the third and final installment in best-selling novelist Anthony Horowitz’s Susan Ryeland series.