Theresa's past clients and readings; how these readings changed their lives.

Theresa wants to add a swimming pool to the house construction; a spirit appears like she has never seen before.

Theresa heads down South to surprise unsuspecting fans with readings; a mother hears from her daughter who died tragically; a woman needs to know if her husband is still with her.

Bells are ringing in this special episode as Theresa conducts readings surrounding upcoming weddings. A man surprises his fiancee with a reading from Theresa, who hopes to connect with the father she is heartbroken will not walk her down the aisle.

Special readings never seen before; a skeptical man hears a message from his dad; a surprise in Philadelphia leaves a woman breathless.

Theresa does a private reading in her father's house and he feels there was a spirit left behind; Theresa reads her dad for the first time and is dumfounded.

Theresa's son wants to get his motorcycle license; a woman hears details from an incident in her past.

Larry Jr. has yet to decide if he will move out; Theresa encounters a furious woman in a reading.

Theresa takes Larry to acupuncture to help him quit smoking; a woman and her daughter are spooked by noises occurring in their house.

Surprising upstate N.Y. with readings; reconnecting a grieving mother with daughter; a woman distraught after losing her husband.

A meatball competition between Theresa and her mother-in-law.

Visiting past clients affected by her messages; new messages that will help them continue to heal.

Theresa's husband rescues a bunny from the wild; a woman hears from her young daughter.

It's a star-studded season finale with "Don't Be Tardy's" Kim Zolciak-Biermann and the Buffalo Bills' Kroy Biermann, "Parks & Recreation's" Jim O'Heir "The Goldbergs" , Wendi McClendon-Covey and "Young & Hungry" star Kym Whitley all getting readings.

In the second-season premiere, Victoria hopes that her mother's abilities can take a night off when her boyfriend and his parents come for dinner.

While in Los Angeles, Theresa does a reading for "Scandal" star Guillermo Diaz. Theresa also channels for a woman who believes she has the gift as well.

Long Island Medium: The Patient Theresa is in total disarray after a mole removed from her foot is being tested for melanoma. Plus, a couple hears from their deceased child in one of Theresa’s most powerful group readings.

Theresa goes to a genealogist to learn about her family history; a message from a spirit.

Theresa and her husband see the sights of Chicago and shock people with readings.

In the season premiere, Theresa reads for celebrities, including Jim Parsons, who connects with an old friend, and Susan Lucci, who is stunned by the messages she received. Also: Jamie-Lynn Sigler and her mother are overcome by emotion; and Katie Lowes comes to Theresa's house for a private reading.

Theresa and Victoria head upstate for mother-daughter bonding; they are put to the test.

Expectant moms get readings before they give birth, including one who connects with her father, whom she believes answered her prayers to get pregnant after a miscarriage. Later, Theresa helps a woman whose father died on Thanksgiving; and another whose younger brother passed away after a series of illnesses stemming from a tick bite.

The Caputos go to Florida to see if it's the right place for them in the winter. Meanwhile, Theresa tries a new hair salon and channels the brother of another customer; comforts a family dealing with the death of their son; and holds a group meeting that includes a woman whose best friend was shot and killed.

Theresa reads one of the construction workers in her home; in a group reading, she changes the mind of a skeptic who lost his son in a car accident; with Larry living in Los Angeles, Theresa makes an effort to spend time with her family.

Victoria claims she is allergic to gluten; Theresa thinks she is over-dramatic; a man hears validations from his wife than no one else would know.

Larry Jr. visits Theresa in Florida while his father is out of town and takes his mom on a series of adventures, including riding a Jet Ski. Later, Theresa surprises a class at a dance studio with a group reading; and a man interrupts his workout on the beach so Theresa can talk to his mom on the phone.

Theresa's old folk group gets back together to perform; reconnecting a man with his mother.

After a trip to the barbershop with Larry, Theresa decides to enroll in beauty school.

Big surprises and big moments as Theresa surprises fans with readings in Texas.

Theresa is sidelined after an accident severely injures her, but that doesn't stop her from conducting readings at her doctor's office and right after surgery; now housebound, she has to open her home for group readings for the first time in years.

We are introduced to Theresa and her family. She finds it very hard to "turn off" her gift and her daughter bets her she can't make it through a family BBQ without reading all of their guests.

Larry and Theresa visit the oil company where they met; Theresa reads the woman who works there.

In the season premiere, Theresa gives readings to celebrities, including Rosie O'Donnell, Mo'Nique, Billy Gardell and Ta'Rhonda Jones.

Theresa experiences her first dose of life living apart from Larry as she spends time with her kids and father. Theresa gives a special gift to skeptical newlyweds channeling both of their fathers who died before their wedding.