TAPS investigates the outrageously spooky Penhurst State School and Hospital in Philadelphia. Penhurst was forcibly closed in 1986 due to maltreatment of patients: people were actually rotting in cages! There’s good reason to for any ghosts of Penhurst to be angry or sad. The building had been built to house around 600 patients, but at the time of its closing was jam-packed with nearly 3,000 individuals who suffered greatly in this facility. Here are the paranormal claims: people being pushed, shadows, a glowing apparition, violent banging and dragging noises. Naturally, there are underground tunnels connecting the buildings, and lots of visuals of ghosts, half torsos of men, doors slamming and voices.

The Voas family in Oxford, Mass., has had enough! Three generations have been haunted by the same old ghosts and they want TAPS to figure out what is going on. Next it’s the U.S.S. Olympia in Philadelphia where both staff and visitors have seen some creepy activity.

The TAPS team are the first ever paranormal investigators invited to investigate the most haunted vault in America’s most haunted city. The historic Mint building, in New Orleans, was built in the 1800s and now stands as a museum. Paranormal activity includes stories about the ghost of a confederate gambler who was hanged on the front lawn. But only the Ghost Hunters will be able to confirm this.

TAPS is in Rapid City, South Dakota- at the foot of Mount Rushmore- investing the Hotel Alex Johnson. This place is so freaky that contractors have walked off the job and refused to return.

TAPS heads to Mission Point Resort on Mackinac Island in Michigan. It was built as a retreat in the 1950s. Here resides the ghost of Harvey, a jilted lover who took his own life in the woods. His ghost is supposedly seen throughout this chilling hotel.

This week the Ghost Hunters head to Fort Knox in Maine, then on to a family in North Carolina desperate for help with their paranormal problems. (P.S. This is a different Fort Knox- not the one with all the gold!) On to the Ferrell house in North Carolina, where recent increases in activity are really freaking out the owner, Janet Ferrell. A large black shadow has scared them in the past, but now there seems to be a ghost touching them and scaring their dog Harley to death!! Good thing Maddie is coming along to sort things out for her canine brethren.

John Higgins was a collector who had pieces of armor from feudal Europe, ancient Greece and Rome and Japan. Since he died and his collection was turned into a museum, many strange happenings have surrounded the artifacts. The museum workers want to know- and now the viewers want to know- are the hauntings related to Mr. Higgins, or the souls of those who died within these pieces of armor. Odds are good they're dealing with residual haunts at the gallery.

When the good folks of Derby decided to renovate and reopen their local opera house- one of the oldest in the country- they had no idea the spirits they were about to awaken! Workers have seen a woman in white, a woman in a sparkling evening gown, a woman in a teal dress, shadows in the balcony and a gentleman dressed in period garb. Could it be the spirit of Mr. Sterling, who died tragically just before the Opera House's 1897 completion. On to North Carolina, where the Leah Rivers is home alone with her two sons and pregnant with her third. Her husband is in Afghanistan, and she's so terrified she wants to move out of her house. Naturally, TAPS rushes to put this family at ease.

A special episode of Ghost Hunters takes the team to the site of one of America's greatest tragedies Pearl Harbor! Joining the crew is Britt Griffith and Josh Gates from Destination Truth.

Pearl Harbor Phantoms Results. Jason and Grant head back to Rhode Island to answer An urgent call from a Family.

TAPS visits Hill View Manor, a former poorhouse and retirement home said to be inhabited by several spirits, some friendly, and some not.

TAPS is summoned to Newport, R.I., to investigate Seaview Terrace, the setting for the gothic soap-opera, "Dark Shadows," where a door handle is said to have turned on its own and seemingly inexplicable footsteps and banging have been heard.

TAPS visits the Reed Homestead of Townsend, Massachusetts, where sightings of a ghostly grieving mother are reported. Next, they investigate stories of an apparition of a Confederate soldier at Summerseat Farm in Maryland.

TAPS looks into stories of doors slamming, apparitions and disembodied voices at the Carnegie Library in Philadelphia.

TAPS investigates Hawaii's Plantation Village in Waipahu, where sightings of a ghostly girl and possibly haunted artifacts are reported. Later, the team visits Ventfort Hall in Lenox, Massachusetts.

Jason along with daughter Haily, visit a house to investigate child ghosts who occasionally bounce balls and are heard walking back and forth on the third floor. Jason allows Haily to take the lead on her first investigation, as he believes that child ghosts are more apt to make contact with younger females. The group just might have thought correctly after Haily hears whispering voices.

TAPS investigate the world famous New York Friar's Club! There won't be much laughing at the eerie Main Street Armory in Rochester, however, when TAPS checks into their claims of paranormal. Starting at the Friar's Club, the famous hang out for comedians known for roasting one another in Manhattan. In addition to jokes, people hear voices whispering, doors opening and closing and have seen apparitions throughout the building. Could it be the ghost of comedian Al Kelly, who died in the dining room? Other claims include cold spots, people being touched, shadow figures that speak, and full bodied apparitions. Next, the team heads on to the Main Street Armory! Given all the live firing activities that have gone on there, the chances that soldiers perished here are quite high. People see apparitions dressed in military garb. In the office, something continually moves items around a table to the point where the owner, Scott Donaldson, changed the locks on the doors. As a blind man, he relies on things being exactly in their place.Even with the doors locked, his belongings are continually moved about.

The Rapids Theater in Niagra Falls, NY was built in 1921, but the suicide of an actress years ago has placed a paranormal shadow over the building. Claims include apparitions crossing the stage, a woman's voice and female whistling and high heels clicking. Doors also tend to open and close on their own, including a fire door in the front tunnels, a type of basement. In the Orchestra Pit, people see legs walking around in the auditorium when there is no one there.

Robert Richard Randall was a philanthropic sailor who donated Snug Harbor to the city to provide housing and services to retired sailors in the 1800s. While there are no sailors there today, there certainly are some apparitions. In the matron's cottage, the matron's young mentally ill son had been chained in the basement. He escaped and murdered his mother, and was later hanged for his crime. Her ghost has been spotted in several locations across the campus. Other claims include a steeple bell ringing unexpectedly and a woman dancing in the chapel, plus doors slamming and apparitions in the music hall- one was even captured in a photograph! Could it be the ghost of the matron?

Spectral inmates are sought at Missouri State Penitentiary in Jefferson City.

Louisville's Waverly Hills Sanatorium is revisited for a probe of the nurses' wing.

The team visits Kentucky to probe a distillery where the ghost of a colonel may lurk and to investigate a nightclub with a grim past.

Probing Connecticut's Hartford Elks Lodge #19, where doors are said to jiggle on their own and phantom voices have been heard. Also: Missouri's Morse Mill Hotel is investigated.

Oh haunted town of Bethlehem. TAPS investigates an historic inn and then an old roadhouse in Bethlehem, Pennsylvania. Though it's Christmas City, Bethlehem has some spirits that aren't quite so bright! The town would love to find peace on earth for those souls whose bodies have long departed. At the Sun Inn, the belief is that the ghost of a little girl is caught in the building's attic. She could be Sarah a little girl who died at the inn. In the Guest Room, people hear her singing. In the Great Room and dining room, people have seen an apparition outside the window looking in- on the second floor! In the attic, a visitor brought a teddy bear and was poked in the side as the bear was knocked out of his hands. Other visitors heard her crying "don't go" when they tried to leave the attic. The next night, TAPS heads to the Hanoverville Roadhouse, where a little boy's apparition has been seen with tears in his eyes. He is about 8 to 10 years old with dark hair and dark clothing, and he is very, very sad. He has tapped customers on the hip. In the owner's bedroom a ghost actually SAT on the bed with the resident owner and he couldn't move because the covers were pinned under invisible weight!