Fair rating?Smallville· Season 10 · Episode 19
Dominion
Oliver tricks Clark into taking him to the Phantom Zone to investigate its escape portal. Once there they discover that Zod has taken over as leader. Meanwhile, Lois is upset to learn that Clark has trusted Tess with a secret.
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#6In Season 10of 22 rated episodes
#146All-timeof 217 rated episodes
+0.0vs season avgSeason 10 averages 7.3
2011First airedApril 29, 2011
Guest stars
Callum Blueas Major Zod
Aliyah O'Brienas Kamira
John DeSantisas Male Zoner
Revard Dufresneas Zoner GladiatorCrew
Justin HartleyDirectorJohn ChisholmWriter