Four acts discovered online advance to the semi-finals; Olympic gold medalist Gabby Douglas; a day in the life of Howard Stern; Karmin performs.

(Originally Aired: Wednesday Aug 15, 2012)

Nick lends his expertise when an old friend of Hank’s asks for help finding his missing daughter.

(Originally Aired: Monday Aug 27, 2012)

Investigative journalism.

The contestants take part in a challenge that leaves them hanging, and they pose for celebrity photographer Shenae Grimes; the first contestant is eliminated.

(Originally Aired: Friday Aug 31, 2012)

When a man Nikita once apprehended is released, he seeks revenge; Percy plays games with Sean, Alex and Michael.

(Originally Aired: Friday Apr 20, 2012)

Marshall becomes obsessed with saving the environment after seeing a documentary on garbage; Ted runs into The Captain; Barney admits he has feelings for a woman.

(Originally Aired: Monday Feb 21, 2011)

When Marshall and Lily’s wedding is not as they had envisioned it, Barney tries to salvage the special day.

(Originally Aired: Monday May 07, 2007)

Ella’s mother visit’s; Janine texts C.J. a sexy picture.

(Originally Aired: Friday Oct 21, 2011)

Deshawn joins a gang and Ella and Floyd do everything they can to stop him.

(Originally Aired: Friday Oct 28, 2011)

Richard’s bachelor party gets going only after Angela, Leslie and Jennifer leave.

(Originally Aired: Friday Aug 31, 2012)

Dominique takes a fall and has to be rushed to the hospital.

(Originally Aired: Friday Aug 31, 2012)

A diverse group of Los Angeles residents (Jessica Alba, Jessica Biel) wends its way through love, romance and heartbreak over the course of a single day.

(Originally Aired: Friday Jan 01, 2010)

With the summer season at a close, three teams of miners dredge for gold on the floor of the Bering Sea.

(Originally Aired: Friday Aug 24, 2012)

An electrical fire on the Shamrock forces a diver’s emergency ascent; the Lazy Gator’s Joe finds a huge ”picker.”

(Originally Aired: Friday Aug 31, 2012)

As the season winds to an end the men race the clock to collect as much fur as possible.

(Originally Aired: Friday Aug 31, 2012)

Money in the Bank winner Dolph Ziggler vs. ”The Predator” Randy Orton in the main event.

(Originally Aired: Friday Aug 31, 2012)

The Ash takes action against a threat, forcing Bo to make a life-threatening decision; Bo can no longer ignore her destiny.

(Originally Aired: Sunday Mar 18, 2012)

Ghosts of relatives in photos of flaming logs; paranormal activity at the Lizzie Borden house; flying objects; a theater is wracked with paranormal activity.

(Originally Aired: Saturday Nov 19, 2011)

An ex-convict guns down a bar owner; John Walsh and the FBI search for a man accused of stealing millions from his company.

(Originally Aired: Friday Aug 31, 2012)

A child rapist and murderer flaunts his crimes in a series of clues targeted toward other children; an alleged killer sends a letter to a newspaper confessing his guilt.

(Originally Aired: Friday Aug 24, 2012)

Irina approaches XIII with a proposal to exchange a watch for the identity of the man who killed Sam; CIA director Giordino targets XIII and Irina.

(Originally Aired: Wednesday Jun 08, 2011)

Irina approaches XIII with a proposal to exchange a watch for the identity of the man who killed Sam; CIA director Giordino targets XIII and Irina.

(Originally Aired: Wednesday Jun 08, 2011)

Arthur and Merlin dine with Morgan; Kay and Leontes look for a new warrior; Arthur loses his grasp on Guinevere’s heart.

(Originally Aired: Friday Apr 08, 2011)

Kane’s growing infatuation with Mona leads him to get swept up in her desire for the redevelopment of a blighted housing project.

(Originally Aired: Friday Aug 31, 2012)

Kane’s growing infatuation with Mona leads him to get swept up in her desire for the redevelopment of a blighted housing project.

(Originally Aired: Friday Aug 31, 2012)

A wounded Othmani holes up with Markunda in a remote Algerian farmhouse; Scott and Stonebridge prepare for an assault by the forces of El Soldat.

(Originally Aired: Friday Aug 31, 2012)