Table:
0
A
B
C
D
E
F
G
1
Character
Original Berkeley Cast
Original Broadway Cast
Original 1st US Tour Cast
Original UK Cast
Original Tokyo / Seoul Tour Cast
Original 3rd US Tour Cast
2
Johnny
John Gallagher, Jr.
John Gallagher, Jr.
Van Hughes
Alex Nee
Sean Michael Murray
Jared Nepute
3
Will
Michael Esper
Michael Esper
Jake Epstein
Casey O'Farrell
Casey O'Farrell
Casey O'Farrell
4
Tunny
Matt Caplan
Stark Sands
Scott J. Campbell
Thomas Hettrick
Thomas Hettrick
Dan Tracy
5
Whatsername
Rebecca Naomi Jones
Rebecca Naomi Jones
Gabrielle McClinton
Alyssa DiPalma
Alyssa DiPalma
Olivia Puckett
6
Heather
Mary Faber
Mary Faber
Leslie McDonel
Kennedy Caughell
Mariah MacFarlane
Mariah MacFarlane
7
The Extraordinary Girl
Christina Sajous
Christina Sajous
Nicci Claspell
Jenna Rubaii
Jenna Rubaii
Taylor Jones

Questions and formulas:
Question: While the original toyko/seoul tour cast included thomas hettrick, who was in the original 1st us tour cast? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,F1="Thomas Hettrick"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,F2:F7="Thomas Hettrick"),4))
Level: medium
Question: How many original 3rd us tour cast were there while the original uk cast was alyssa dipalma?
Formula: ROWS(UNIQUE(FILTER(G1, E1="Alyssa DiPalma")))
Formula2: ROWS(UNIQUE(FILTER(G2:G7, E2:E7="Alyssa DiPalma")))
Level: medium
Question: While the original 1st us tour cast included nicci claspell, who was in the original tokyo/seoul tour cast?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,D1="Nicci Claspell"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,D2:D7="Nicci Claspell"),6))
Level: medium
Question: Who was in the original berkley cast while stark sands was in the original broadway cast? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,C1="Stark Sands"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,C2:C7="Stark Sands"),2))
Level: medium
Question: Who was in the original broadway cast while jake epstein was in the original 1st us tour cast? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,D1="Jake Epstein"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,D2:D7="Jake Epstein"),3))
Level: medium
Question: Who was in the original 3rd us tour cast while scott j. campbell was in the original 1st us tour cast? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,D1="Scott J. Campbell"),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,D2:D7="Scott J. Campbell"),7))
Level: medium