Season 15
Episodes
1 Michael Pollan Jan 4, 2010 
2 George Lucas Jan 5, 2010 
3 Admn. Mike Mullen Jan 6, 2010 
4 Maggie Gyllenhaal Jan 7, 2010 
5 John Yoo Jan 11, 2010 
6 Paul Ingrassia Jan 12, 2010 
7 Ringo Starr & the Ben Harper Band Jan 13, 2010 
8 Thu, Jan 14, 2010 Jan 14, 2010 
9 David M. Walker Jan 18, 2010 
10 Colin Firth Jan 19, 2010 
11 Wed, Jan 20, 2010 Jan 20, 2010 
12 Julie Andrews Jan 21, 2010 
13 Bill Gates Jan 25, 2010 
14 Elizabeth Warren Jan 26, 2010 
15 Ethan Watters Jan 27, 2010 
16 Doris Kearns Goodwin Jan 28, 2010 
17 Austan Goolsbee Feb 1, 2010 
18 Brian Williams Feb 2, 2010 
19 Atul Gawande Feb 3, 2010 
20 Rep. Anthony Weiner Feb 4, 2010 
21 Jenny Sanford Feb 8, 2010 
22 Newt Gingrich Feb 9, 2010 
23 Willie Mays Feb 10, 2010 
24 Lee Daniels Feb 11, 2010 
25 Ricky Gervais Feb 22, 2010 
26 Jeff Garlin Feb 23, 2010 
27 Tracy Morgan Feb 24, 2010 
28 Rep. James Clyburn Feb 25, 2010 
29 Neil DeGrasse Tyson Mar 1, 2010 
30 Robert Pattinson Mar 2, 2010 
31 Lynne Olson Mar 3, 2010 
32 Scott Patterson Mar 4, 2010 
33 Harry Markopolos Mar 8, 2010 
34 Marc Thiessen Mar 9, 2010 
35 Jerry Seinfeld Mar 10, 2010 
36 Eamon Javers Mar 11, 2010 
37 Michael Lewis Mar 15, 2010 
38 Jude Law Mar 16, 2010 
39 Snoop Dogg Mar 17, 2010 
40 Gary Locke Mar 18, 2010 
41 Ben Stiller Mar 29, 2010 
42 Robin Williams Mar 30, 2010 
43 Roxana Saberi Mar 31, 2010 
44 Liz Claman Apr 1, 2010 
45 Reza Aslan Apr 5, 2010 
46 Capt. Richard Phillips Apr 6, 2010 
47 Steve Carell Apr 7, 2010 
48 David Remnick Apr 8, 2010 
49 Bryan Cranston Apr 12, 2010 
50 Rachel Maddow Apr 13, 2010 
51 Richard R. Burt Apr 14, 2010 
52 Tracy Morgan Apr 15, 2010 
53 Rep. John Dingell Apr 19, 2010 
54 John O'Hara Apr 20, 2010 
55 Fred Pearce Apr 21, 2010 
56 Zoe Saldana Apr 22, 2010 
57 Lisa P. Jackson Apr 26, 2010 
58 Richard Whittle Apr 27, 2010 
59 Ken Blackwell Apr 28, 2010 
60 Michael Caine Apr 29, 2010 
61 Jonathan Eig May 3, 2010 
62 Rosalynn Carter May 4, 2010 
63 Jon Meacham May 5, 2010 
64 Mario Batali May 6, 2010 
65 Jack Rakove May 10, 2010 
66 Sebastian Junger May 11, 2010 
67 Michael Patrick King May 12, 2010 
68 Ian Bremmer May 13, 2010 
69 Arthur Brooks Jun 1, 2010 
70 Morgan Freeman Jun 2, 2010 
71 Jonah Hill Jun 3, 2010 
72 John C. Reilly Jun 7, 2010 
73 Christopher Hitchens Jun 8, 2010 
74 Spencer Wells Jun 9, 2010 
75 Gov. Tim Pawlenty Jun 10, 2010 
76 Betty White Jun 14, 2010 
77 James Tabor Jun 15, 2010 
78 Louis C.K. Jun 16, 2010 
79 Fred Thompson Jun 17, 2010 
80 Josh Fox Jun 21, 2010 
81 Cameron Diaz Jun 22, 2010 
82 Dr. Connie Mariano Jun 23, 2010 
83 Adam Sandler, Chris Rock Jun 24, 2010 
84 David Axelrod Jun 28, 2010 
85 Helen Mirren Jun 29, 2010 
86 Landon Donovan, Bob Bradley Jun 30, 2010 
87 Jere Van Dyk Jul 1, 2010 
88 Denis Leary Jul 5, 2010 
89 Julianne Moore Jul 6, 2010 
90 Daniel Okrent Jul 7, 2010 
91 Marilynne Robinson Jul 8, 2010 
92 William Rosen Jul 26, 2010 
93 Fareed Zakaria Jul 27, 2010 
94 Robert O'Connell Jul 28, 2010 
95 Liev Schreiber Jul 29, 2010 
96 Mary Roach Aug 2, 2010 
97 Will Ferrell Aug 3, 2010 
98 Bruce Henderson Aug 4, 2010 
99 Akbar Ahmed Aug 5, 2010 
100 Jason Bateman Aug 10, 2010 
101 Laura Linney Aug 11, 2010 
102 Arcade Fire Aug 12, 2010 
103 Emma Thompson Aug 16, 2010 
104 Dick Armey Aug 17, 2010 
105 Edward Kohn Aug 18, 2010 
106 Jennifer Aniston Aug 19, 2010 
107 Rod Blagojevich Aug 23, 2010 
108 Brian Williams Aug 24, 2010 
109 Drew Barrymore Aug 25, 2010 
110 Mayor Michael Bloomberg Aug 26, 2010 
111 Tim Gunn Sep 7, 2010 
112 Gov. Tim Kaine Sep 8, 2010 
113 Meghan McCain Sep 9, 2010 
114 Ben Affleck Sep 13, 2010 
115 Tony Blair Sep 14, 2010 
116 Jon Hamm Sep 15, 2010 
117 Bill Clinton Sep 16, 2010 
118 Jimmy Carter Sep 20, 2010 
119 Sigourney Weaver Sep 21, 2010 
120 Edward Norton Sep 22, 2010 
121 His Majesty King Abdullah II Sep 23, 2010 
122 Bill O'Reilly Sep 27, 2010 
123 Arianna Huffington Sep 28, 2010 
124 Linda Polman Sep 29, 2010 
125 Justin Timberlake Sep 30, 2010 
126 Sam Harris Oct 4, 2010 
127 Bruce Willis Oct 5, 2010 
128 Philip Dray Oct 6, 2010 
129 Naomi Watts Oct 7, 2010 
130 Johnny Knoxville Oct 11, 2010 
131 Rep. Eric Cantor Oct 12, 2010 
132 Condoleezza Rice Oct 13, 2010 
133 David Rakoff Oct 14, 2010 
134 Austan Goolsbee Oct 25, 2010 
135 Sen. Ted Kaufman Oct 26, 2010 
136 President Barack Obama Oct 27, 2010 
137 Washington Recap Oct 28, 2010 
138 Zach Galifianakis Nov 1, 2010 
139 Michael Beschloss Nov 2, 2010 
140 Chris Wallace Nov 3, 2010 
141 David Sedaris Nov 4, 2010 
142 Gov. Rick Perry Nov 8, 2010 143 Harrison Ford Nov 9, 2010 144 Mick Foley Nov 10, 2010 145 Rosario Dawson Nov 11, 2010 146 Marion Jones Nov 15, 2010 147 Bethany McLean Nov 16, 2010 148 Jay-Z Nov 17, 2010 149 Philip K. Howard Nov 18, 2010 
150 Judah Friedlander Nov 29, 2010 
151 Susan Casey Nov 30, 2010 
152 Sting Dec 1, 2010 
153 Stacey Schiff Dec 2, 2010 
154 Gen. Hugh Shelton Dec 6, 2010 
155 Seth Green Dec 7, 2010 
156 Michelle Williams Dec 8, 2010 157 Edmund Morris Dec 9, 2010 
158 Gordon Brown Dec 13, 2010 
159 Ricky Gervais Dec 14, 2010 
160 Paul Rudd Dec 15, 2010 
161 Mike Huckabee Dec 16, 2010