Boston Legal is a spin-off of the long-running David E. Kelley series The Practice (1997), following the exploits of former Practice character Alan Shore (James Spader) at the legal firm of Crane, Poole, and Schmidt.
Cast:James Spader , William Shatner , Candice Bergen , Rene Auberjonois , Mark Valley , Julie Bowen , Christian Clemenson , Gary Anthony Williams , John Larroquette , Tara Summers , Henry Gibson , Constance Zimmer , Monica Potter , Rhona Mitra , Saffron Burrows , Meredith Eaton , Taraji P. Henson , Justin Mentell