The Dow Hour of Great Mysteries is a 1960 series of seven television specials hosted by Joseph Nye Welch.

Self – Host

Lawrence, Sir Percival Glyde

Eddie Pelham, Charley

Cornelia Van Gorder

Detective Anderson

Lizzie Allen

Dr. Wells
Richard Fleming
Billy

Jack Bailey

Dale
Detective Anderson

Edward Stevens







Walter Hartright

Count Fosco
Countess Fosco

Laura / Anne Catherick

Marion Halcombe

Mrs. Vesey

Cyril Paxton

Daisy Strong

Inspector Ireland

Franklyn

Connors

Baron

Charlotte
Skittles
Hotel Manager

Annabelle West

Paul Jones

2024 • TV Show

1955 • TV Show

2025 • TV Show

2004 • TV Show

2017 • TV Show

2022 • TV Show

2013 • TV Show

2022 • TV Show

2023 • TV Show

2013 • TV Show