Episode

Blood Is Thicker

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Next: On The Line

Cast
Jonny Lee Miller as Sherlock Holmes
Lucy Liu as Joan Watson
Aidan Quinn as Cpt. Thomas Gregson
Rhys Ifans as Mycroft Holmes
Casey Biggs as Alan Becker
Jon Michael Hill as Detective Marcus Bell
Keith Eric Chappelle as Parcel Services Driver
William Sadler as Ian Gale
Margaret Colin as Natalie Gale
Jordan Gelber as Dr. Eugene Hawes
Kieran Campion as Ray McKibben
Stephen Friedrich as Pet Groomer Employee
Mike Masters as Lead Security Guard
Elliot Villar as Christian Suarez
Kersti Bryan as Haley Tyler
Johanna Day as Maureen Tyler
Mark Zeisler as Arthur Watkins