Table:
0
A
B
C
D
E
F
1
Episode
Stage
Celebrities
Directed and produced by
Original airdate
Viewers (overnight estimates)
2
1
"England to Turkey"
Frank Skinner and Lee Mack
Rupert Miles
13October2009
4.2million
3
2
"Turkey to Kazakhstan"
Nick Hewer and Saira Khan
Matt Brandon
20October2009
3.6million
4
3
"Kazakhstan to Mongolia"
Julia Bradbury and Matt Baker
Robert Murphy
27October2009
4.2million
5
4
"Mongolia to California"
Bill Turnbull and Louise Minchin
Justin Kelly
4November2009
4.1million
6
5
"California to Tennessee"
Myleene Klass and John Barrowman
Karen Selway
10November2009
3.9million

Questions and formulas:
Question: How many episodes had celebrity guest stars Frank Skinner and Lee Mack?
Formula: SUMIFS(A1,C1,"Frank Skinner and Lee Mack")
Formula2: SUMIFS(A2:A6,C2:C6,"Frank Skinner and Lee Mack")
Level: easy
Question: List episode directed and produced by Karen Selway?
Formula: SUMIFS(A1,D1,"Karen Selway")
Formula2: SUMIFS(A2:A6,D2:D6,"Karen Selway")
Level: easy
Question: Which episode had celebrities Nick Hewer and Saira Khan in them?
Formula: SUMIFS(A1,C1,"Nick Hewer and Saira Khan")
Formula2: SUMIFS(A2:A6,C2:C6,"Nick Hewer and Saira Khan")
Level: easy
Question: List the director and producer when Nick Hewer and Saira Khan were starring.
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="Nick Hewer and Saira Khan"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,C2:C6="Nick Hewer and Saira Khan"),4))
Level: medium
Question: List directors and producers when the celebrities involved were Bill Turnbull and Louise Minchin.
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="Bill Turnbull and Louise Minchin"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F6,C2:C6="Bill Turnbull and Louise Minchin"),4))
Level: medium