SyFy TV Guide — Friday, 18 September 2026

Browse the full SyFy TV guide for Friday, 18 September 2026. 13 programmes listed , including 3 tonight. US listings updated daily — scroll down to tonight's highlights or use the day tabs above to browse the weekly schedule.

Early Morning

1. 01:00 2h

   The Last Exorcism

   Horror, Thriller, Mystery Film ★ 5.7

   

   A pastor seeks to perform his last exorcism when he receives a letter from a farmer asking for his help in driving the devil out of his young daughter.

   ★ Cast & Info ▾ More info
2. 03:00 2h

   Sharknado 2: The Second One

   Thriller, Science Fiction, TV Movie Film ★ 4.6

   

   In New York City, a freak weather system arrives, unleashing a monstrous tornado that is filled with vicious sharks, and it is up to Fin and April to stop them.

   ★ Cast & Info ▾ More info
3. 05:00 1h

   NCIS: Los Angeles

   S6 · E9 · Traitor Drama

   Traitor

   Hetty locks down the department and calls for an investigation after Granger is poisoned by the informant and Eric is named one of the persons of interest.

   ▾ More info

Morning

1. 06:00 1h

   NCIS: Los Angeles

   S6 · E10 · Reign Fall Drama

   Reign Fall

   The NCIS: Los Angeles team investigates a series of murders involving male military academy cadets with marines as fathers, and Sam remembers his father.

   ▾ More info
2. 07:00 1h

   NCIS: Los Angeles

   S6 · E11 · Humbug Drama

   Humbug

   The NCIS: Los Angeles team looks into a break-in at a cyber-security agency, but Callen must step aside after he discovers that his girlfriend is a key witness.

   ▾ More info
3. 08:00 1h

   NCIS: Los Angeles

   S6 · E12 · Spiral Drama

   Spiral

   The NCIS: Los Angeles team attempts to rescue Callen when he is held hostage by a group of terrorists, but finds that the building is wired with explosives.

   ▾ More info
4. 09:00 2h

   Sharknado 2: The Second One

   Thriller, Science Fiction, TV Movie Film ★ 4.6

   

   In New York City, a freak weather system arrives, unleashing a monstrous tornado that is filled with vicious sharks, and it is up to Fin and April to stop them.

   ★ Cast & Info ▾ More info
5. 11:00 2h 30m

   Profile

   Drama, Mystery, Thriller Film ★ 6.9

   

   A British journalist goes undercover to expose a terrorist recruiter only to begin to fall for both his extremist ideology and the man himself.

   ★ Cast & Info ▾ More info

Daytime

1. 13:30 2h

   The Possession

   Horror, Thriller Film ★ 6.0

   

   When a young girl finds an antique box at a yard sale, she accidentally releases the malicious spirits inside, so her parents must find a way to vanquish them.

   ★ Cast & Info ▾ More info
2. 15:30 2h 30m

   The Sixth Sense

   Mystery, Thriller, Drama Film ★ 8.0

   

   After failing to save a patient who claimed he was being visited by the dead, a psychologist sets out to help a young child who is having similar experiences.

   ★ Cast & Info ▾ More info

Evening

1. 18:00 2h 30m

   Knowing

   Science Fiction, Thriller Film ★ 6.3

   

   An astrophysicist deciphers a cryptic message that reveals the dates and victims of major disasters, and he learns that three more are approaching soon.

   ★ Cast & Info ▾ More info
2. 20:30 2h

   Knock at the Cabin

   Horror, Thriller, Mystery Film ★ 6.3

   

   A family is enjoying their vacation in a remote cabin when they suddenly encounter a strange group of strangers that trap them in their cabin.

   ★ Cast & Info ▾ More info
3. 22:30 2h 30m

   Signs

   Thriller, Science Fiction, Horror Film ★ 6.7

   

   A troubled clergyman and his family take shelter in their farmhouse as mysterious symbols indicate that an alien invasion is imminent.

   ★ Cast & Info ▾ More info