Season 34

E1 · 60 min

Witness

A family slaughtered in their home, with only one witness left behind.

E2 · 60 min

Bigamist Bride

Men allegedly scammed by so-called "Military Mistress" speak out.

E3

Islam: Questions and Answers

Diane Sawyer reports in-depth look at Islam in America and around the world.

E4

Catfish A Cyber Romance

Nev Schulman, discusses his documentary-thriller "Catfish".

E5

Miracle at the Mine

A special edition of "20/20" goes inside the rescue mission in Chile.

E6 · 59 min

Cold Case: What Happened to Oregon Teen?

A new police chief makes it his personal goal to find a teenager's killer.

E7

Bullied To Death: Victims' Stories

Bullying is an epidemic among young people.

E8

Charity Scam Exposed

Criminals use the plight of the plight of ill children to rip off millions.

E9 · 60 min

The New Face of Heroin Addiction

The lives of three teenagers addicted to heroin and their struggle with sobriety.

E10

Child Sex-Abuse Report

Two people, whose testimony as children sent their father to prison for sexual abuse, find out that they have been manipulated into perjuring themselves; their father, released after 20 years, offers them forgiveness.

E11

Better Business Bureaus

Brian Ross investigates practices of Better Business Bureaus around the U.S.

E12

Cher

Cher is interviewed by Cynthia McFadden. Also: Ashleigh Banfield reports on a romantic rivalry among teen girls in Pinellas Park, Fla., that led to murder in 2008.

E13

A Barbara Walters Special: A Thanksgiving Visit With President and Mrs. Obama

E14

Amanda Lewis

A young girl drowns in her backyard pool, and her young step brother blames his mother after police rule it an accident. However, the mother contends that her son was coached and his inconsistent testimony of the events surrounding the drowning cannot be trusted. She is eventually convicted of first-degree murder by a jury in less than two hours, though she continues to appeal her case.

E15

7 Wonders

Seven different people with extraordinary abilities and hobbies are profiled, including a spider-like man who scales buildings, a young singer with talent beyond her years, and a real-life mermaid.

E16

Be the Change: Save a Life

E17

The Clique

A social pariah turned high school "it" girl is accused of shooting four women with the aid of her criminal boyfriend. She claims the manipulative man is the true culprit, while prosecutors insist she is ultimately responsible.

E18

20/20 Reports

Look for signs a mentally disturbed person may become a killer; investigation into the Peace Corps; interview with political pundit Ron Reagan, Jr.

E19

20/20 Reports

Look for signs a mentally disturbed person may become a killer; investigation into the Peace Corps; interview with political pundit Ron Reagan, Jr.

E20

The Congresswoman and the Astronaut

Interview with Capt. Mark Kelly, husband of Rep. Gabrielle Giffords (D-Ariz.).

E21

20/20 Reports

Authorities continue to investigate the vicious murder of a recently divorced school nurse who was a mother of five; Vervet monkeys raid outdoor bars in the Caribbean.

E22

Mother's Day Murder

The murder of a woman on Mother's Day rocks a small town to its core, and the many suspects and total lack of an arrest only adds to the local hysteria. After more than a year and a half, local police continue to investigate, but still offer no answers.Later, monkeys who partake in alcoholic beverages in the Caribbean are profiled.

E23

Street Kids: A Year on the Road

Teenage homelessness in America is investigated, and Chris Cuomo focuses on telling the harrowing stories of a few select young people who let the cameras follow them through their fight for survival.

E24

Wrong Turn: The Kati Kim Story

A couple and their two young children struggle to survive in their car when they take take a wrong turn down a remote mountain logging road In Oregon. With frostbite, bears, and a diminishing food supply threatening the family's survival, the husband is forced to set out on foot to find help.

E25

Astronaut Love Triangle: The Soap Opera Behind the Space Shuttle

Air Force Capt. Colleen Shipman talks about being attacked by astronaut Lisa Nowak; TV personality Dina Lohan talks about her daughter Lindsay's troubles with addiction.

E27

20/20 Reports

The daughter's of a Utah doctor believe he is responsible for their mother's death.

E28

Life of Lies

A wealthy family man is suspected of killing his wife during her recovery from plastic surgery. Two of his own daughters soon take it upon themselves to investigate their mother's death and their father's possible responsibility. They uncover damning evidence, including a hidden affair, missing medications, and a string of false records. However, police are not initially concerned with anything but closing the case.

E29

Charlie Sheen: In His Own Words

E31

Carmina Salcido's Survival Story/Life WIth Gators and Crocs

First, Carmina Salcido (a former American Idol hopeful) helps tell her harrowing story involving her murderous father and his violent, homicidal rampage that left her family and others dead. After nearly being killed as a young child, she was adopted by an ultra-conservative family who kept her in the cultural dark for most of her childhood..Later, people who own crocodiles and alligators as pets are profiled.

E32

Disaster in the Pacific

A breaking news episode regarding the massive earthquake and subsequent tsunami that devastated Japan.

E34

'Dexter' Fans Turned Killers?/Jennifer Hudson: "Idol" to "It Girl"

Two separate murders that may have been partially inspired by the hit television show "Dexter" are investigated. Also, actress and singer Jennifer Hudson is profiled and she opens up about a personal tragedy in her life.

E36

See What's Next

A successful real estate agent is found strangled and burned to death in her own home. Her boyfriend is suspect number one when evidence of arson is found on his clothing, although his defense team argues there is a lack of physical evidence.

E37

20/20 Reports

Investigative reporting.

E38

William and Catherine: A Modern Fairytale

Barbara Walters discusses Prince William and Kate Middleton's romance and looks at exclusive home movies, photographs and interviews with their friends; wedding plans.

E39

A Barbara Walters Exclusive: Elton John and David Furnish

E40

A Special Edition of 20/20: The Royal Wedding: A Modern Fairytale

Part 1

E42

Kill Shot: The Story Behind bin Laden's Death

The death of Osama bin Laden.

E44

Infomercial Nation

Informercial products are put to the test; interviews with celebrity spokespeople; the Arnold Schwarzenegger and Dominique Strauss-Kahn sex scandals.

E64

September 30, 2011

E65

October 7, 2011

E66

October 14, 2011