Photography: HBO

The sci-fi western drama will return April 22 on the pay-cable network.

Right smack dab in the middle of Sunday evening’s airing of the Super Bowl, HBO dropped a trailer for Westworld, the acclaimed sci-fi western drama set to return April 22 for a second season.

Look closely, and you’ll see that recent C&I guy Ed Harris will be back for another go-round as the mysterious Man in Black. Look even more closely, and you’ll see that a passel of robotic longhorns may be sending some Westworld employees to the last round-up. Yee-haw!

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