During a murder investigation, Allison experiences more friction with Scanlon; Ariel deals with her siblings’ reactions to her leaving for college.

(Originally Aired: Friday Oct 15, 2010)

When a powerful gang’s leader is killed, the CSIs must find the killer before a street war with a rival gang breaks out; Mac seeks help from the gang’s co-founder (Edward James Olmos), who he put behind bars years earlier.

(Originally Aired: Friday Oct 15, 2010)

When an off-duty police officer is killed during a diamond heist, the entire NYPD searches for the person responsible.

(Originally Aired: Friday Oct 15, 2010)

Jim and George track a group of thieves robbing high-end weddings after Stephanie’s ring is stolen; J.J. asks Daphne to scan the mind of a cute girl to see if she has feelings for him.

(Originally Aired: Tuesday Oct 12, 2010)

Investigative reporting.

A new police chief makes it his personal goal to find a teenager’s killer 10 years after she is murdered.

(Originally Aired: Friday Oct 15, 2010)

Teachers and parents rebuild a middle school in Compton, Calif.

(Originally Aired: Friday Oct 15, 2010)

A lawyer is left blind after an intruder breaks into his home and murders his wife; the man, on a search for the truth, questions his troubled son as a potential suspect.

(Originally Aired: Friday Oct 15, 2010)

House recounts the case of a woman who came to the emergency room with an unexplained illness and no memory of her identity.

(Originally Aired: Monday May 10, 2010)

Dan turns to an old partner (Gary Cole) for help after being framed for a kidnapping; Jack tries to clear Dan’s name.

(Originally Aired: Friday Oct 15, 2010)

Lois talks Clark into attending his five-year high-school reunion; Brainiac 5.0 uses a Legion ring to take Clark into the past and the future.

(Originally Aired: Friday Oct 15, 2010)

Bobby asks Dean and Sam for help after Crowley refuses to return Bobby’s soul; a deep secret about Crowley is revealed.

(Originally Aired: Friday Oct 15, 2010)

One competitor spills beer in his cooking area during appetizer round; a grain by an ancient civilization in the entree round.

(Originally Aired: Tuesday Oct 05, 2010)

Lamb with Syrian spiced tomato sauce; wild rice french toast with a beer and cinnamon syrup; smoked turkey.

(Originally Aired: Monday Oct 04, 2010)

A California diner takes meatloaf to a new level; an Irish pub in Florida makes Guinness beef stew.

(Originally Aired: Monday Jun 07, 2010)

Burrito with eight pounds of meat, one pound of rice and one pound of beans; 64 ounce chicken fried steak with 6 pounds of mashed potatoes; five pound patties.

(Originally Aired: Friday Oct 15, 2010)

Food Network stars reveal the best barbecue they’ve ever eaten.

(Originally Aired: Tuesday Jun 23, 2009)

The team searches for a disturbed man after he kills several people at a pharmacy, hoping to learn what set him off before he harms anyone else.

(Originally Aired: Wednesday Sep 30, 2009)

The BAU investigates a case in Rossi’s hometown that involves both his personal and professional lives.

(Originally Aired: Wednesday Oct 07, 2009)

Tony juggles too many commitments with his desire to help his students.

(Originally Aired: Friday Oct 15, 2010)

The mills pressure Bobby and his crew to cut more logs to meet the high demand for wood; beaver damaged trees slow progress.

(Originally Aired: Friday Oct 08, 2010)

Bobby is forced to split his crew between two tracts of land; the company comes to a halt when a piece of equipment goes down in the swamp.

(Originally Aired: Friday Oct 15, 2010)

Les travels to South Africa to join the Zulu tribe.

(Originally Aired: Friday Oct 15, 2010)

The Undertaker seeks retribution against his betraying brother Kane and his father Paul Bearer.

(Originally Aired: Friday Oct 15, 2010)

(Originally Aired: Friday Oct 15, 2010)

Larry Daley (Ben Stiller) joins forces with Teddy Roosevelt (Robin Williams), Amelia Earhart (Amy Adams) and others to prevent four of history’s worst villains from conquering the world.

(Originally Aired: Sunday Nov 30, 2008)

(Originally Aired: Friday Oct 15, 2010)