Syfy announced a summer lineup this morning that includes the return of Eureka, Haven and Warehouse 13 and the premiere of the superpowered drama Alphas.

Starring Emmy Award winner David Strathairn, Alphas follows an team of ordinary citizens with extraordinary abilities that investigates unusual cases that the CIA, FBI and Pentagon have been unable, or unwilling, to solve. The series, which also features Malik Yoba, Warren Christie, Laura Mennell, Ryan Cartwright and Azita Ghanizada, debuts Monday, July 11 at 10 p.m. ET/PT.

Eureka picks up with Season 4.5 on Monday, July 11 at 8 p.m., followed immediately by the third-season premiere of Warehouse 13 at 9 p.m. Haven makes its second-season debut on Friday, July 15 at 10 p.m.

The cable channel also announced the midseason return of Hollywood Treasure (Wednesday, June 1 at 10 p.m.), the third-season premiere of Ghost Hunters International (Wednesday, July 13 at 9 p.m.) and the arrival of new reality series Haunted Collector (Wednesday, June 1 at 10 p.m.) and Legend Quest (Wednesday, July 13 at 10 p.m.).

In addition, Syfy set its Saturday original movie slate, led by Red Faction: Origins on June 4.