Episode

The Marchioness

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Cast
Jonny Lee Miller as Sherlock Holmes
Lucy Liu as Joan Watson
Aidan Quinn as Cpt. Thomas Gregson
Rhys Ifans as Mycroft Holmes
Lucas Salvagno as Addict
Jon Michael Hill as Detective Marcus Bell
Phyllis Somerville as Miriam Berg
Ken Marks as Chairman
Michael Den Dekker as Detective
Jane Pfitsch as Lisanne
Orlagh Cassidy as Maris
Olivia d'Abo as Nigella Mason
Andrew Samonsky as El Mecanico
José Báez as Recovering Addict At AA Meeting
Paugh Shadow as Recovering Alcoholic
Louis Troche as Rehab Patient
Joe Forbrich as Brad Scheff
Christopher Tocco as Will