Ghost Hunters International

The team investigates Chillingham Castle in England; the team searches the abandoned depths of Mary King's Close in Scotland.

The team descends into the depths of the Abbey of Lucedio in Italy; the team travels to the legendary Nanteos Mansion in Wales.

The team investigates paranormal activity at Belgrave Hall in central England; the team travels to Scotland to investigate the Ragged School of Edinburgh.

The team investigates the sites of brutal murders in and around the Elvey Farm Hotel in England.

The team investigates the Citadel Rasnov, a 13th century fortress in Romania.

The team investigates a German fortress; the team separates legends from facts at Orava Castle in Slovakia.

Josh Gates joins the team on a trip to Germany to investigate an allegedly haunted castle.

The team investigates New Zealand's only castle, allegedly the home of a ballroom ghost.

New Zealand's St. James Theatre and Opera House; England's Woodchester Mansion.

Paranormal activity is reported in both Ireland's Charleville Castle and England's Samlesbury Hall.

The team researches claims concerning mysterious shadows and ghostly soldiers at Bodelwyddan Castle in Rhyl, U.K.

A castle in Cape Town; the team seeks out a spectral prostitute and strange phenomena.

Predjama Castle; Cachtice Castle, the former home of the infamous Countess Elizabeth Bathory.

Bannfy Castle and Curtea de Arges Castle which belonged to Vlad the Impaler.

The team investigates claims of paranormal activity at the Real Felipe Fortress located in Callao, Peru.

While in Brazil, the team investigates alleged paranormal activity at the Grande Hotel and Apa Street's Little Castle.

The team explore the Trekroner fort in Copenhagen, Denmark and the Jose Bonifacio Cultural Center in Rio de Janeiro, Brazil.

The team have an encounter with the spirits of long-dead priests.

The team uncover the truth behind the paranormal activities at the Dragholm Castle.

The team travels to the Philippines to investigate the hospital of the Clark Air Base.

The Ghost Hunters investigate the frequent paranormal activity at the Castillo Coracera.

The team travels to France, where they investigate a chateau that was used as a base by the Nazis.

The team hit Latvia and spend a night investigating a former Soviet military prison.

An investigation of a prison deep in the countryside.

The team visits the Czech Republic to examine the bones of a saint, before heading to Northern Ireland to investigate the spirit of a deceased landlord.

A castle in the Czech Republic is believed to have been built over the gate to Hell.

While in Austria, the team encounters a 500-year-old torture chamber; the investigation of a royal palace doubles as a treasure hunt.

Italy; the Malaspina castle in Tuscany and its 700-year-old legend; the Palazzo Ducale in Genoa.

Chile investigations; retirement home and detention house, El Bosque City Hall; the Santiago Severin Library.

The team investigates the rumors of hauntings at the Gran Hotel Viena in Miramar, Argentina, which was once the secret residence of many Nazi war criminals.

Ghostly mysteries of the Eden Hotel in La Falda, Argentina; the Monte Cristo Homestead in Junee, Australia.

The team travels to Sydney, Australia to investigate Australia's most haunted area, the Quarantine Station.

The grounds and ruins of Port Arthur Penitentiary may be haunted by multiple apparitions and strange occurrences.

In Tasmania, the Ghost Hunters investigate a former prison and execution ground before moving on to a castle in Malaysia.

The Atlantic Paranormal Society returns for another series of worldwide investigations; the team visits an island where some of Costa Rica's worst criminals were once imprisoned.

The team visits the Rose Hall in Montego Bay, Jamaica.

The crew heads to the Galleries of Justice, where 123 public executions and undocumented torture of prisoners took place.

Starting off in a Welsh castle, the team channel the spirit of an aristocratic Lady, before visiting the 900-year-old English Inn that inspired the story of Sweeney Todd.

The paranormal investigators travel to Poland to visit Wolf's Lair, a crucial site in Hitler's Eastern Front campaign where an attempt on his life, Operation Valkyrie, was made.

The team travels to Norway to investigate the legendary White Lady stained by murder at Fredricksten Fortress.

TAPs get the heebie-jeebies at Nicaragua's Beast Tower, a ritual site for Satanists, before probing a museum so spooky it's driving the employees to resignation.

The team investigates stories of ghosts haunting the Fortaleza de San Fernando in Honduras.

The team investigate Kronborg Castle, the inspiration for Shakespeare's Hamlet.

Human experiments were performed at Pidhirsti Castle; searching for the last witch of Poland at Rezel Castle.

Germany's Fursteneck Castle.

Investigating two locations in the Netherlands; The Huissen House and Ljmuiden fortress.

In Serbia for one of their biggest cases, the massive Petrovaradin Fortress.

The team investigates Usher Hall and Inveraray Jail in Scotland.

The team investigates El Morro and Teatro Tapia in Puerto Rico.

The team goes to Trinidad where the ghost of Count Lopinot haunts his old cocoa plantation.

The team travels to the Frigorifico Meat Packing Plant to investigate the haunting of murdered workers.

The team investigates Roe Valley Hospital and Spike Island prison.

The team travels to England to investigate the Castle Rising where the groundskeeper fears lingering spirits are personally targeting him.

The team goes to the Isle of Man to search Castle Rushen and then to Christchurch, New Zealand to investigate Riccarton Racecourse Hotel.

The team looks for ghosts of former prisoners in Napier Prison in New Zealand.

The team investigates the underground tunnels that once was an aqueduct for an ancient civilization of Chavin.

The team heads to the Italian Alps to investigate The Fort of Fenestrelle, known as The Great Wall of the Alps.

The team investigates the Actun Tunichil Muknal Caves where the crystal maiden's spirit is to be trapped.

The team tries to help a man who is being tormented by spirits from the Mayan ruins of Cahal Pech; one team member takes part in a ritual to contact Mayan spirits.

The team investigates an abandoned all girls' school in American Samoa; It is believed that the Samoan Chief possessed and killed schoolgirls.

The team investigates a Belgium Fortress where a woman believes her great-grandfather was buried alive during a massive WWI German bombardment.

The staff travels to Lower Fort Garry where gruesome deaths took place on the property; Hell's Gate, in Boston Bar; sightings have occurred and they are questioning if they can open.