Once Upon a Time Crossovers
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Frozen (36)
Merlin (24)
Glee (17)
Thor (15)
Wicked (12)
Castle (12)
Charmed (11)
Grimm (11)
Reign (8)
NCIS (6)
Disney (5)
Naruto (5)
Lost (5)
Tron (4)
Haven (4)
Marvel (3)
Bones (3)
Eragon (3)
Arrow (3)
RWBY (3)
X-Men (2)
Bleach (2)
Psych (2)
Fringe (2)
Hobbit (2)
Smash (2)
100 (2)
Ranma (1)
A-Team (1)
Angel (1)
Mulan (1)
Flash (1)
Shrek (1)
24 (1)
4400 (1)
Fables (1)
Eureka (1)
Heroes (1)
Tudors (1)
Portal (1)
Nikita (1)
Rio (1)
Suits (1)
Batman (1)
Ib (1)
Bitten (1)
Gotham (1)