Season 2 of Syfy’s Defiance will be unleashed on Thursday, June 19 at 8/7c.

It will be followed at 9 pm by the new drama series Dominion, which is based on the 2010 film Legion, HuffPost TV reports.

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Dominion — starring Christopher Egan (Kings), Tom Wisdom (300), Roxanne McKee (Game of Thrones), Alan Dale (Lost), Anthony Stewart Head (Buffy the Vampire Slayer) and Luke Allen-Gale (The Borgias) — is set 25 years in the future, after a war between an army of angels and mankind has transformed the world.

In other premiere date news…

* Lifetime’s Flowers in the Attic sequel Petals on the Wind, featuring Rose McIver (Once Upon a Time), Wyatt Nash (Pretty Little Liars) and returning star Heather Graham, will debut Monday, May 26 at 8 pm, reports EW.com.

* BBC America’s zombie miniseries In the Flesh will return for its six-part second season on Saturday, May 10 at 10 pm.