Table:
0
A
B
C
D
E
F
1
Series #
Season #
Title
Directed by:
Written by:
Original air date
2
66
1
"Joey"
Harry Gerstad
David Chantler
February 18, 1956
3
67
2
"The Unlucky Number"
Harry Gerstad
David Chantler
February 25, 1956
4
68
3
"The Big Freeze"
Harry Gerstad
David Chantler
March 3, 1956
5
69
4
"Peril by Sea"
Harry Gerstad
David Chantler
March 10, 1956
6
70
5
"Topsy Turvy"
Harry Gerstad
David Chantler
April 21, 1956
7
71
6
"Jimmy the Kid"
Philip Ford
Leroy H. Zehren
April 28, 1956
8
72
7
"The Girl Who Hired Superman"
Philip Ford
David Chantler
May 5, 1956
9
73
8
"The Wedding of Superman"
Philip Ford
Jackson Gillis
May 12, 1956
10
74
9
"Dagger Island"
Philip Ford
Robert Leslie Bellem
May 19, 1956
11
75
10
"Blackmail"
Harry Gerstad
David Chantler, Oliver Drake
May 26, 1956
12
76
11
"The Deadly Rock"
Harry Gerstad
Jackson Gillis
June 2, 1956
13
77
12
"The Phantom Ring"
Philip Ford
David Chantler
June 9, 1956

Questions and formulas:
Question: Who wrote the episode where the series number is 74?
Formula: LET(query1,SUMMARIZE(E1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=74))
Formula2: LET(query1,SUMMARIZE(E2:E13,SUMX(A2:A13)),FILTER(query1,CHOOSECOLS(query1,2)=74))
Level: hard
Question: What is the original airdate when the season number is 4?
Formula: LET(query1,SUMMARIZE(F1,SUMX(B1)),FILTER(query1,CHOOSECOLS(query1,2)=4))
Formula2: LET(query1,SUMMARIZE(F2:F13,SUMX(B2:B13)),FILTER(query1,CHOOSECOLS(query1,2)=4))
Level: hard
Question: When the season number is listed as 4 what is the original airdate?
Formula: LET(query1,SUMMARIZE(F1,SUMX(B1)),FILTER(query1,CHOOSECOLS(query1,2)=4))
Formula2: LET(query1,SUMMARIZE(F2:F13,SUMX(B2:B13)),FILTER(query1,CHOOSECOLS(query1,2)=4))
Level: hard
Question: What is the airdate when the title is "topsy turvy"?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="Topsy Turvy"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,C2:C13="Topsy Turvy"),6))
Level: medium