《Holmes: The First Season of Basic Deduction Act》Cast

Jonathan Lee Miller (born 15 November 1972) is an English-American film, television and theatre actor. He achieved early success for his portrayal of Simon "Sick Boy" Williamson in the dark comedy drama film Trainspotting (1996) and as Dade Murphy in Hackers (1995), before earning further critical recognition for his performances in Afterglow (1997), Mansfield Park (1999), The Flying Scotsman (2006), Endgame (2009) and T2 Trainspotting (2016); for The Flying Scotsman he received a London Film Critics' Circle nomination for Actor of the Year. He was also part of the principal cast in the films Melinda and Melinda (2004), Dark Shadows (2012) and Byzantium (2013). He has appeared in several theatrical productions on Broadway, most notably After Miss Julie and Frankenstein, the latter of which earned him an Olivier Award for Best Actor.

Lucy Liu (born December 2, 1968) is an American actress, voice actress, director, producer, singer and artist. She became known for playing the role of the vicious and ill-mannered Ling Woo in the television series Ally McBeal (1998–2002), for which she was nominated for a Primetime Emmy Award for Outstanding Supporting Actress in a Comedy Series and a Screen Actors Guild Award for Outstanding Performance by a Female Actor in a Comedy Series. Liu's film work includes starring as one of the heroines (Alex Munday) in Charlie's Angels (2000), portraying O-Ren Ishii in Kill Bill (2003) and starring roles in the main casts of Payback (as Pearl; 1999), Chicago (as Kitty Baxter; 2002) and the animated film series Kung Fu Panda (2008–present) portraying the character Master Viper.

Aidan Quinn (born March 8, 1959) is an Irish-American actor, who made his film debut in Reckless (1984). He has starred in over 50 feature films, including Desperately Seeking Susan (1985), The Mission (1986), Stakeout (1987), Avalon (1990), Benny & Joon (1993), Legends of the Fall (1994), Frankenstein (1994), Blink (1994), Michael Collins (1996), Practical Magic (1998), Song for a Raggy Boy (2003), and Unknown (2011).