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Graphmasters · Celebrity

Mel Kostas

Rival Customer in Backrooms
Movies
0collectors met Mel
Commonrarity
1Graphmasters list
#4most met of 24 in the cast
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How rare

0OF 135
No collector has logged Mel yet.
#4 most met of the 24 on Backrooms — Cast.
Most met on that list: Chiwetel Ejiofor, 5 collectors.
Legendary 1–2Rare 3–5Uncommon 6–15Common 16+

Collectors who've met Mel

0 collectors
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On 1 Graphmasters list

One meet counts on every list

Backrooms — Cast

24 people

Backrooms castmates

Collectors per person
Chiwetel Ejiofor
Clark
5 collectors
Renate Reinsve
Mary
4 collectors
Lukita Maxwell
Kat
1 collector
Alexandre Kominek
Backrground Performance (uncredited)
0 collectors
Allison Chassagne
Jessica (uncredited)
0 collectors
Avan Jogia
Naren Warne
0 collectors
Calix Fraser
Phil's Child
0 collectors
Dana Mahmood
Archibald Leland Sutter Still Life
0 collectors
Ember Ambrose
Young Mary
0 collectors
Finn Bennett
Bobby
0 collectors
Ivy Wolk
Inbred Still Life
0 collectors
Jake Paul
Sex Toy Still Life
0 collectors
Katharine Isabelle
Robin
0 collectors
Kelly Craig
Barbara
0 collectors
Krista Kosonen
Nora
0 collectors
Mark Duplass
Phil
0 collectors

Known for

1 credit
2026
BackroomsRival Customer
🏆 On Graphmasters

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