Archer puts his life on the line in a risky gambit to intercept the Xindi superweapon and disarm it from within.

With help from Xindi allies, the Enterprise crew attempts to stop the arming of the Weapon aimed toward Earth.

Archer and Hoshi stand before the Xindi Council as T’Pol and Reed lead a team into the heart of a Sphere.

After an 18-year-old girl is kidnapped, psychic Sebastian Ballentine comes forward claiming to have information on the killings. Stabler refuses to believe that Ballentine is a real psychic, and is…

When Bartlet vetoes the “death tax”, the staff must scramble to keep the veto from being overridden; Josh tries to smooth talk a promising governor who is considering running against…

After twenty-two-month-old Tommy Graser finds a severed finger and gives it to a policeman, Monk walks through the park with Tommy trying to retrace the child’s steps. He finds no…

Brennan and Booth stumble upon a subterranean world of homeless people when they find the remains of a filmmaker in the ventilation shaft of an underground tunnel.

Avi drives Sully from Boston to Los Angeles. Conor wants to go to an awards show with Tommy Wheeler. Mickey works with Van to get incriminating evidence against Sean Walker.

Ray, Terry and Bunchy toast the anniversary of their sister Bridget’s death. Frances shows up with a black eye and Terry goes after her husband. Ray and Avi get Bunchy’s…

Ray tries to shut down Van Miller’s investigation by creating an incriminating video. Ezra is prepped for surgery, but he wanders off. Bunchy moves into his new house, but the…

Ray forbids Bridget from seeing Marvin, but she visits him anyway. Meanwhile, Ray flies to Boston to search for Sully; Abby and Deb commiserate over drinks and get themselves into…

Dexter and Arthur find themselves on a collision course, as Debra unearths a shocking long-hidden truth, Rita admits her marriage to Dexter is troubled, and Batista and LaGuerta face the…

“Slack Tide” is the seventh episode of the fourth season of the Showtime television series Dexter. Dexter finds himself enjoying a brief moment of tranquility. He’s finally managed to strike…

The members of Oceanic 6 discover how to get back to the island, but not all of them want to return.

Hurley and Sayid are on the run from the cops after stumbling into trouble at the safehouse; the island survivors come under attack by unknown forces; and an old friend…