A man brings his girlfriend and the man she slept with to court to establish paternity of a baby.

A woman explains that her husband must be the father of her twins because one of them has inherited his "cockeye."

A woman's ex insists he, not her fiance, is her infant's father.

A man plans to leave his fiancee for good if her child is not his.

A woman says the baby is "too white" to be her grandchild.

A man denies paternity, despite his own mother coming to the baby mama's defense.

Frankie Lons ("Frankie and Neffe") wants to establish paternity of her daughter Elite.

A woman in desperate need of child support fights to prove that the defendant is the father of her child.

A man is convinced that a woman is claiming his late father is her child's father to get a piece of the inheritance.

Good Samaritans are furious because the man they sheltered is denying paternity of their daughter's child.

A woman who slept with multiple men through a dating app needs to find the father of her baby.

A suspicious husband paid another man to tell him what was going on between him and his wife.

A woman fears that her son may not be the father of her beloved grandchild.

A man tells of being turned away at age 11 by the man he was told was his father.

A man fears for the paternity of his fiancee's 2-year-old after she confesses to a drunken one-night stand.

A man hopes the son a woman told him he fathered 20 years ago is really his.

A man hopes to prove that a child is his.

A woman's "celebrity fetish" drives her to cheat on her husband multiple times, and he is concerned that her toddler may not be his.

A woman brings a man to court to prove he is her father, while the man who raised her hopes he is truly her dad.

A woman wants to prove a man she met while stuck in traffic is her child's father.

A man demands a paternity test and his money back on an engagement ring.

A man called off his wedding after learning that another man may be the father of his fiancée's child.

A man thinks his wife's youngest child is not his, because he caught her talking to other men online.

A man is certain he is not a father, because of an injury he sustained riding a bicycle without a seat.

A woman with advanced-stage cancer hopes to prove that the man who raised her daughter is her biological father.

A woman wants to prove that a man 13 years older than herself is her child's father.

A man caught his girlfriend in bed with his best friend, so he is sure he is not her son's father.

A man is unsure he could be a father, because of a severe groin injury.

Two women want to prove they are not actually half-sisters.

A man says that despite helping to take care of a woman's six older children, he is not her infant's father.

A woman brings two men to court to see which one is her child's father.

A woman believes that the only reason a man is denying her child is that he wants to stay with his new girlfriend.

Two possible sisters try to prove that one man is their father.

A woman brings her former high-school sweetheart to court to prove he is the father of her young child.

After engaging in a three-way sexual relationship with a man and his girlfriend, a mother is furious that they are denying paternity of her child.

A past guest returns to the show to find out if the man she has known as "dad" all of her life is truly her father.

A man wants to know if he is the father of his cheating ex's child.

A woman wants to prove that a certain man is her biological father.

A woman is furious that she has to be the sole provider for her young child because the man she says is the father is in denial.

An Indiana husband hopes he is not the father of his young mistress' child.

A Kentucky woman hopes to prove that the man who is trying to be involved in her son's life is not his father.

After learning that one child is not his, a Georgia man has doubts about another child his ex says belongs to him.

A New York State man says he was not even in town when the woman conceived her child.

A Tennessee man says he, not her husband, is the biological father of a woman's child.

A Wisconsin man wants to prove he is the son of a member of the Chi-Lites singing group.

Although admitting she slept with the ice cream man, an Ohio woman wants to prove another man is the father and sue him for back childcare expenses.

A New York State woman wants to prove the man she met on a train and slept with that night is the father of her child.

A Virginia woman wants to prove to her cousin's child's dad that he is also the father of her own adult offspring.

A Michigan man thinks he is the father of a woman's twin children and plans to pursue full custody rights for himself.

If a Detroit man is the father of a woman's child, his fiancé will leave him.

An engagement is suspended indefinitely because the man refuses to accept paternity of his fiancee's young child.

An eccentric Oklahoma man is certain he is not the father, even though his own father has come to the woman's defense.

A Texas woman says the only way her fiancé could not be the father is if the baby was switched at birth, so she wants a maternity test.

A Detroit man says there are more potential fathers out there.

An Indianapolis man says he cannot be the father of twins because they inherited a sickle-cell trait that his family does not have.

A California woman comes to court with her mother to prove to a man and his wife that he is her father.

A Kentucky woman was intimate with her husband and her new boyfriend when she conceived, and both men have their doubts.

A Louisiana woman is sure she knows who her son's father is, because she thinks he inherited a blood condition from the man's Italian heritage.

A Texas man thinks the only reason his father is denying him is to get out of paying back child-support.

An Illinois man hopes he is the father of his current girlfriend's child, but not another woman's.

A Georgia woman says only her boyfriend could be the father of her child, and she wants another man out of her life.

An Illinois man has doubts his girlfriend's child could be his, because the dates do not add up.

After years of searching for his long-lost daughter, a North Carolina man hopes he has found his only child.

A Georgia woman has a father/daughter relationship with two men, who both believe they are her father.

A Delaware woman thinks a man nearly 20 years older than herself is her baby's father.

A Wisconsin woman wants to prove that her ex, who drives more than 100 miles per week to see her daughter, is not the biological father.

A Detroit woman hopes that the man who has always claimed her is truly her biological father.

A California man, who had a vasectomy more than 30 years ago, wants to know if it is possible for him to be the father of his wife's new baby.

Detroit women who grew up believing they were half-sisters want to be tested.

A Texas man comes to court with his wife, hoping, despite his admitted infidelity, that he is not the father of his co-worker's child.

A Florida man needs two paternity tests.

An Iowa man, who has been raising a child on his own, wants to be sure he is the biological father so he can secure his full legal rights.

A Virginia woman who grew up in the foster-care system wants to prove to a man that he is her father.

After appearing in court with his sister, a man began having doubts about his own child's paternity.

A man desperately searched for his daughter for nearly 30 years.

A man says he was duped into marriage and the true father of his wife's child is a man referred to as 'Papa Bear'.

A Georgia man is convinced that he is not the father of a woman's child.

An Ithaca, NY, woman is furious that a man is denying her young child.

Despite being in a committed relationship with a woman, a North Carolina man wants to prove that he is not the father of her young son.

A Mississippi man and his wife want to prove that he is not the father of another woman's adult offspring.

A Las Vegas man wants his name removed from a child's birth certificate.

A New Orleans man and his mother say the only reason his ex is claiming he is the father is that his dance career is about to take off.

A Georgia man is desperate to prove he is the father of a young man taken out of his custody as a baby.

A North Carolina man hopes a DNA test will prove he is not the father of his wife's child.

A man comes to court with his sister to prove that he is not the father of her child.

An Ohio woman comes to court to prove to her sister that she has found her father.

A Florida woman comes to court with her mother, hoping to prove that her boyfriend is her child's father.

A Maryland man wants to know if he is the father of his girlfriend's child.

A Colorado woman wants to prove that her late fiance was the father of her child and that they are entitled to his life-insurance benefits.

A man returns to court to prove he did not father the child of one of his lovers.

A woman's mother comes to court to defend the man denying her grandchild.

An Ohio man fears he may not be the father of the two children he is raising and demands answers from his much-younger wife.

A South Carolina woman is desperate to know if her late husband had a child with a woman outside their marriage.

The judge revisits shocking cases featuring outrageous grandmothers and shows how their lives have changed since going to court.

An Oklahoma man heard from his girlfriend during an argument that he may not be the father of her youngest child.

A Detroit man begins to doubt he is the father of his girlfriend's twins when he comes home to find another man's shoes by her bed.

A North Carolina man learns through Facebook that he may not be his girlfriend's child's father.

A Florida woman wonders whether the man who says she was stolen from him as a child is really her biological father.

After learning that she was unfaithful to him, a Mississippi man's family is on the line over the paternity of his fiancee's son.

Despite "revenge sex," a New Jersey woman wants to prove that her cheating ex is the father of her child.

Struggling with 20 years of child-support debt, a Nebraska man hopes to prove he is not his ex's adult offspring's father.

The judge revisits some of her most shocking cases and reveals what happened after the results were read.

A Philadelphia woman wants to prove to a deceased man's family that he was the father of her child.

The man who has accepted a Memphis woman's child as his own hopes that he, and not a man she met online, is the child's father.

An Indiana man and his sister take opposing sides in a case about whether he is a woman's child's father.

After transporting a woman to several men's homes, a Los Angeles woman is sure her late brother is not the father of the woman's baby.

A Memphis woman is furious that her ex is denying paternity of her child.

The judge tracks down some memorable litigants to find out what has happened to them since appearing in her court.

A Georgia man says a woman told both him and another man they were the father of her child.

A Memphis woman says she told a man he was the father of her child because they were in a relationship at the time.

A Florida woman says a man she slept with in a van is the father of her twins.

A Texas man wants to prove he is not the father of a woman's adult offspring.

A Georgia man says his fiancee gave birth only six months after they met, and he is not the father.

A Kansas woman wants to prove that her child was the result of a one-night stand, and her ex is not the father.

A West Virginia man says his ex actively forced him out of his daughter's life.

Updates on guests about whom viewers have been asking.

An Atlanta woman wants to prove to her ex that he fathered her child.

Despite sleeping with two men a day apart, a Detroit woman says she is sure she knows who is the father of her child.

Despite a one-night stand with her neighbour, a Detroit woman says she is sure her ex-boyfriend is her child's father.

A Memphis man wants to prove to the woman who set his clothes on fire that he is the father of her child.