Colonel March of Scotland Yard — Season 1, Episode 11: The Silent Vow

Episode synopsis

Colonel March and Inspector Goron are present in a café when a customer dies from poisoned wine and the waiter falls under suspicion because he was a former chemist.

About Colonel March of Scotland Yard

Colonel March of The Department of Queer Complaints investigates unusual cases, locked-room murders, and mysteries concerning the supernatural.

More episodes from Season 1

• E1The Sorcerer
• E2Present Tense
• E3At Night All Cats Are Gray
• E4The Abominable Snowman
• E5The Headless Hat
• E6The Second Mona Lisa
• E7Death In Inner Space
• E8The Talking Head
• E9The Devil Sells His Soul
• E10Murder Is Permanent
• E12Death And The Other Monkey
• E13The Stolen Crime