Columns: No. in series | No. in season | Title | Directed by | Written by | Original air date | U.S. viewers (millions)
184 | 2 | "The Happy Place" | Nathan Hope | Sarah Goldfinger | October16,2008 | 19.28 | 185 | 3 | "Art Imitates Life" | Kenneth Fink | Evan Dunsky | October23,2008 | 19.49 | 186 | 4 | "Let It Bleed" | Brad Tanenbaum | Corinne Marinan | October30,2008 | 19.10 | 187 | 5 | "Leave out All the Rest" | Kenneth Fink | Jacqueline Hoyt | November6,2008 | 18.18 | 188 | 6 | "Say Uncle" | Richard J. Lewis | Dustin Lee Abraham | November13,2008 | 19.05 | 190 | 8 | "Young Man with a Horn" | Jeffrey G. Hunt | David Rambo | December4,2008 | 17.48 | 191 | 9 | "19 Down..." (Part 1) | Kenneth Fink | Carol Mendelsohn & Naren Shankar | December11,2008 | 20.86 | 192 | 10 | "One to Go" (Part 2) | Alec Smight | Carol Mendelsohn & Naren Shankar | January15,2009 | 24.25 | 193 | 11 | "The Grave Shift" | Richard J. Lewis | Bradley Thompson & David Weddle | January22,2009 | 17.57 | 194 | 12 | "Disarmed and Dangerous" | Kenneth Fink | Dustin Lee Abraham & Evan Dunsky | January29,2009 | 20.15 | 195 | 13 | " Deep Fried and Minty Fresh " | Alec Smight | Corinne Marrinan & Sarah Goldfinger | February12,2009 | 17.94 | 196 | 14 | "Miscarriage of Justice" | Louis Milito | Richard Catalani & Jacqueline Hoyt | February19,2009 | 16.92 | 198 | 16 | "Turn, Turn, Turn" | Richard J. Lewis | Tom Mularz | March5,2009 | 20.88 | 199 | 17 | "No Way Out" | Alec Smight | Fulvia Charles-Lindsay | March12,2009 | 17.13 | 201 | 19 | "The Descent of Man" | Chris Leitch | Evan Dunsky | April9,2009 | 16.63 | 204 | 22 | "The Gone Dead Train" | Alec Smight | Jacqueline Hoyt | April30,2009 | 15.54