Elementary - Season 1

Jonny Lee Miller is an English actor famous for his portrayal of the Sean Connery-obsessed Sick Boy in film Trainspotting(1996). His memorable performances in the shortlived ABCseries Eli Stone and Dexter helped both to keep in in the public eye. In 2011 Miller shared Oliver Award with actor Benedict Cumberbatch for their performances in Boyle's stage production of Frankenstein and the following year he kept up the gothic vibe with his turn as the shady Roger Collins in soap opera Dark Shadows.

Lucy Liu was born to Chinese immigrants in Queens in 1968. She graduated from College with a degree in Asian Studies and a big interest in Acting. She originally auditioned for the role of Nelle Porter on Ally McBeal. She lost the part but show producer David E Kelley was so impressed that he wrote a guest starring role just for her. After Ally McBeal program, Liu became one of the best known Hollywood actresses, starring in big flicks Charlie's Angels and Quentin Tarantino's Kill Bill.

Aidan Quinn is an American actor. His first significant film role was in Reckless, followed by a breakthrough role in Desperately Seeking Susan as the character "Dez" (the love interest of the character played by Rosanna Arquette). Quinn next starred in the controversial TV movie An Early Frost, about a young lawyer dying of AIDS (it was broadcast on NBC on November 11, 1985) and co-starred such luminaries as Gena Rowlands, Ben Gazzara and Sylvia Sidney...(Wikipedia)

Rhys Ifans (Welsh pronunciation: [r̥ɨːs ˈivans]; born Rhys Owain Evans; 22 July 1967) is a Welsh actor and musician. He is known for his portrayal of characters such as Spike in Notting Hill and Jed Parry in Enduring Love and as a member of the Welsh rock groups Super Furry Animals and The Peth. Ifans also appeared as Xenophilius Lovegood in Harry Potter and the Deathly Hallows - Part 1, and will appear as Dr. Curt Connors/The Lizard in the upcoming The Amazing Spider-Man...(

Credits include: Iron Man, Iron Man 2, Blade, Synecdoche, New York and Beavis and Butt-Head Do America

Credits include: Elementary, Dark Horse, Bleed for This, Pretty Bird and Mindhunter: Episode #1.1

Credits include: Jason Bourne, X-Men: Dark Phoenix, Altered Carbon, Prime and Elementary

Credits include: Running Scared, Fringe, The Conjuring: The Devil Made Me Do It, Elementary and Sleepy Hollow

Credits include: True Blood, Secretariat, Elementary, Get on Up and The Express

Credits include: Hachiko: A Dog's Story, The Sorcerer's Apprentice, Frankenweenie, Diary of a Wimpy Kid and Elementary

Credits include: No Strings Attached, The Autopsy of Jane Doe, Mr. Popper's Penguins, Oliver Twist and Man Up

Credits include: Elementary, Law & Order: Special Victims Unit, A Man in Full, Pass Over and Detroit 1-8-7