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Your Sister's Sister
Cast
28 cast members · 7 with popularity data
Movie Stats
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Sorted by Buzz Score · April 30, 2026
1
Emily Blunt
Iris
37.2
#20 overall
2
Rosemarie DeWitt
Hannah
2.1
#2,498 overall
3
Mark Duplass
Jack
1.4
#4,163 overall
4
Mike Birbiglia
Al
0.4
#12,093 overall
5
Jeanette Maus
Tom's Friend
0.0
#40,514 overall
6
Mel Eslyn
Photography Studio Crew
0.0
#47,440 overall
7
Michael Harring
Tom (in photos)
0.0
#64,342 overall
8
Jason Dodson
Tom's Friend
—
9
Pete Erickson
Tom's Friend
—
10
Kathryn Lebo
Tom's Friend
—
11
Evan Mosher
Tom's Friend
—
12
Jennifer Maas
Tom's Friend
—
13
Dori Hana Scherer
Tom's Friend
—
14
Steve Snoey
Tom's Friend
—
15
Dusty Warren
Tom's Friend
—
16
Seth Warren
Tom's Friend
—
17
Kate Jarvis
Photography Studio Crew
—
18
Jeremy Mackie
Photography Studio Crew
—
19
Nathan M. Miller
Photography Studio Crew
—
20
Norman Tumolva
Photography Studio Crew
—
21
Kate Bayley
Waitress
—
22
Jason Braggs
Diner Patron
—
23
John Lavin
Diner Patron
—
24
Lee Luna
Diner Patron
—
25
Petra Kjorsvik
Diner Patron
—
26
Kimberly Chin
Mother
—
27
Kohen Chin
Young Boy #1
—
28
Beckett Chin
Young Boy #2
—
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