Game of Thrones isn’t present at Comic-Con this year, but that doesn’t mean it’s creator, George R.R. Martin, isn’t represented. His 1980 novella, Nightflyers is set to premiere as a new series on Syfy this fall and today fans got a chance to see the first full trailer for the show. It’s definitely a departure from his previous material, but fans of scifi horror films like Event Horizon are going to eat this up.

The show stars Eoin Macken (The Night Shift), Sam Strike (EastEnders), Maya Eshet (Teen Wolf), Angus Sampson (Fargo), Jodie Turner-Smith (The Last Ship), Gretchen Mol (Boardwalk Empire), David Ajala (Fast & Furious 6), and Brían F. O’Byrne (Million Dollar Baby).

In 2093, in hopes of making contact with a mysterious alien life at the edge of our solar system, a group of maverick scientists and a powerful telepath embark on an expedition aboard The Nightflyer. As they race towards first contact, terrifying and violent events begin to occur, causing the once tight-knit crew to mistrust each other. It’s not long before their main mission becomes survival.

NIGHTFLYERS is based on the novella by George R. R. Martin, who also serves as an executive producer on the project, and is produced by Universal Cable Productions and co-produced by Netflix. Jeff Buhler wrote the adaptation for television and is the showrunner and executive producer. Brian Nelson, Mike Cahill and Andrew McCarthy serve as executive producers. Gene Klein, David Bartis and Doug Liman from Hypnotic; Alison Rosenzweig and Michael Gaeta of Gaeta Rosenzweig Films; and Lloyd Ivan Miller and Alice P. Neuhauser of Lloyd Ivan Miller Productions also serve as executive producers.