Table:
0
A
B
C
D
E
F
G
H
1
No. in series
No. in season
Title
Directed by
Written by
Original air date
Production code
U.S. viewers (millions)
2
44
1
"The Widow's Son in the Windshield"
Ian Toynton
Hart Hanson
September25,2007
3AKY01
8.40
3
45
2
"Soccer Mom in the Mini-Van"
Allan Kroeker
Elizabeth Benjamin
October2,2007
3AKY03
7.98
4
46
3
"Death in the Saddle"
Craig Ross, Jr.
Josh Berman
October9,2007
3AKY02
8.48
5
47
4
"The Secret in the Soil"
Steven DePaul
Karine Rosenthal
October23,2007
3AKY04
8.94
6
48
5
"Mummy in the Maze"
Marita Grabiak
Scott Williams
October30,2007
3AKY05
8.85
7
49
6
"Intern in the Incinerator"
Jeff Woolnough
Christopher Ambrose
November6,2007
3AKY06
9.52
8
50
7
"The Boy in the Time Capsule"
Chad Lowe
Janet Lin
November13,2007
3AKY07
9.12
9
51
8
" The Knight on the Grid "
Dwight Little
Noah Hawley
November20,2007
3AKY08
8.70
10
52
9
"The Santa in the Slush"
Jeff Woolnough
Elizabeth Benjamin & Scott Williams
November27,2007
3AKY10
9.62
11
53
10
"The Man in the Mud"
Scott Lautanen
Janet Tamaro
April14,2008
3AKY11
8.54
12
54
11
"Player Under Pressure"
Jessica Landaw
Janet Tamaro
April21,2008
2AKY19
8.64
13
55
12
"The Baby in the Bough"
Ian Toynton
Karine Rosenthal
April28,2008
3AKY09
9.68
14
56
13
"The Verdict in the Story"
Jeannot Szwarc
Christopher Ambrose
May5,2008
3AKY13
8.13
15
57
14
"The Wannabe in the Weeds"
Gordon C. Lonsdale
Josh Berman
May12,2008
3AKY12
9.42

Questions and formulas:
Question: What date did the episode with production code 3aky05 air?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,G1="3AKY05"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H15,G2:G15="3AKY05"),6))
Level: medium
Question: Which episode was directed by Jeff Woolnough and written by Christopher Ambrose?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,(D1="Jeff Woolnough")*(E1="Christopher Ambrose")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H15,(D2:D15="Jeff Woolnough")*(E2:E15="Christopher Ambrose")),3))
Level: medium
Question: What was the original air date of the episode that was directed by Jessica Landaw?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,D1="Jessica Landaw"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H15,D2:D15="Jessica Landaw"),6))
Level: medium