Table:
0
A
B
C
D
E
F
1
Block
Episode Title
Director
Writer
Producer
Code
2
1
" Voyage of the Damned "
James Strong
Russell T Davies
Phil Collinson
4X
3
2
" The Unicorn and the Wasp " " Planet of the Ood "
Graeme Harper
Gareth Roberts Keith Temple
Susie Liggat
4.7 4.2
4
3
" The Fires of Pompeii "
Colin Teague
James Moran
Phil Collinson
4.3
5
4
" Partners in Crime " " Time Crash "
James Strong Graeme Harper
Russell T Davies Steven Moffat
Phil Collinson
4.1 CIN2
6
5
" The Sontaran Stratagem " " The Poison Sky "
Douglas Mackinnon
Helen Raynor
Susie Liggat
4.4 4.5
7
6
" The Doctor's Daughter " " Midnight "
Alice Troughton
Stephen Greenhorn Russell T Davies
Phil Collinson
4.6 4.8
8
7
" Silence in the Library " " Forest of the Dead "
Euros Lyn
Steven Moffat
Phil Collinson
4.9 4.10
9
8
" Turn Left "
Graeme Harper
Russell T Davies
Susie Liggat
4.11
10
9
" The Stolen Earth " " Journey's End "
Graeme Harper
Russell T Davies
Phil Collinson
4.12 4.13
11
10
" The Next Doctor " " Music of the Spheres "
Andy Goddard Euros Lyn
Russell T Davies
Susie Liggat Catrin Lewis Defis
4.14 —

Questions and formulas:
Question: Who was the writer that the director was Alice Troughton and the producer was Phil Collinson?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(E1="phil collinson")*(C1="alice troughton")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F11,(E2:E11="phil collinson")*(C2:C11="alice troughton")),4))
Level: medium