kastil, castle Rock: Andre Holland gets roped into a Stephen King mystery in Super Bowl spot 

: Andre Holland gets roped into a Stephen King mystery in Super Bowl spot

Hulu’s upcoming drama set in and titled after Stephen King’s fictional Maine town has dropped another spooky trailer (this time, a spot for this weekend’s Super Bowl) with Andre Holland’s Henry following a lead that’s drawn him back to his gloomy hometown. But even he doesn’t know exactly what that lead entails: When Alan Pangborn (Scott Glenn) — a.k.a. the hero of 

— asks him what he’s chasing, all he says is that he’s received a call from Shawshank(!).

offer a few more clues to what’s going on in the series rooted in King’s expansive works (but not based on any specific one), at least. One shot features Bill Skarsgard’s still-unnamed but prison-garbed character picking up the phone presumably opposite Henry, while another shows a dog (Cujo?) frightening Sissy Spacek in her bed. (So, King fans, now’s your chance to hunt for all the references before the series debuts.)