DTOUR

Chuck finds the creator of the Intersect; a conflict breaks out between the Burbank Buy More and the Beverly Hills branch.

A former college football player is stabbed during a fundraiser; Frost's mother visits Boston.

Dr. Hope Martin returns to ask Maura for a favor; Jane worries about Lt. Col. Jones' spinal surgery; Tommy shows off baby T.J.; a building collapses.

Abbey seeks to torpedo a foreign aid bill with an anti-abortion rider attached; Toby gets into a legal bind when an ex-classmate blows the whistle on a chemical company.

A warning indicator leads the crew of Air Force One to believe the landing gear may have malfunctioned.

Chuck finds the creator of the Intersect; a conflict breaks out between the Burbank Buy More and the Beverly Hills branch.

A one-way ticket raises red flags; a traveler is caught with undeclared meat; officers find a loaded gun and live crab.

Officers find white powder in tea sacks; pills marked ICE are frozen; some furry foreigners arrive to spread good will.

A traveler is caught with cocaine-filled pen caps; a long stay alerts CBP; a probation-breaking welder feels the heat.

A fake ID comes to light at the border; a young traveler's stories don't jibe; CBP hounds sniff out forbidden food.

Officers find a stash of luxury knockoffs; a drag race fan slows his roll; CBP catches a wanted duo.

A car's radiation levels alert CBP; an officer digs up a stash of deadly bath salts; multiple phones materialize.

The man responsible for Alex's brother's drug problem is admitted to the hospital.

When a young motocross rider is diagnosed with Leukemia, Alex investigates his family secrets.

On Halloween night, Audrey, Nathan and Duke become trapped inside a haunted house.

When Gerry runs into a distraught Daniel Negreanu, he organizes a staff poker night to help him; things seem to be going well until Wayne Leung ends up winning.

School staff members participate in a complex trust game that will accidentally reveal some of their darkest secrets; Robert gives a trust exercise that fails when he locks himself in a closet.

Sick Brick, lovesick Sue, Axl, two crazy aunts and their diaper-wearing dog thwart Frankie and Mike's romantic plans for their anniversary.

Frankie encourages Sue to fight for her right to attend a class trip to the state capital; Brick's first girlfriend turns out to be a bit bossy.

After discovering the father he thought dead might be alive, George resolves to find him regardless of the outcome.

George learns a lesson in company loyalty when his bosses ask him to pitch in on the assembly line, and he's offered a job by a competitor with ulterior motives.

Molly is annoyed when Vince and Mike strike up a friendship.

When Mike's mother needs gallbladder surgery, she asks Molly to care for her dog; Molly is surprised when Mike discusses where he'd like to be buried when he dies.

Charlie rushes to get a half-naked woman out of his bedroom before Chelsea (Jennifer Taylor) arrives.

When Charlie swears his love to Chelsea (Jennifer Taylor), her response is nothing like what he'd expected.

Charlie fights the overwhelming urge to flee when Chelsea gets sick, and he is forced to take care of her.

Chelsea finds pictures of a naked woman on Charlie's phone.

Courting competition begins when Drew, Oswald and Lewis (Drew Carey, Diedrich Bader, Ryan Stiles) each ask the same girl out.

Drew hosts a pajama party as a way to spend time with Tracy; Mimi lures some women to her house for a "business" seminar.

A heartless agent (Tricia Helfer) is sent to evaluate Sarah's performance as Chuck's handler; Morgan, Lester and Jeff try to get invited to Awesome's bachelor party.

A community parade turns deadly; Maura does not seem like herself; Lt. Col. Casey Jones reveals some shocking news.

Jane is unhappy when a former colleague returns as the new lieutenant of the drug unit; a tip from Cailin causes Maura to investigate Hope.

The staff remains under lockdown after a gunman fires at the White House; Josh interviews a candidate (Matthew Perry) for the position of associate counsel.

A minor press-leak begins to snowball until it becomes a major problem discovered by the new White House attorney (Matthew Perry).

A heartless agent (Tricia Helfer) is sent to evaluate Sarah's performance as Chuck's handler; Morgan, Lester and Jeff try to get invited to Awesome's bachelor party.

A community parade turns deadly; Maura does not seem like herself; Lt. Col. Casey Jones reveals some shocking news.

Jane is unhappy when a former colleague returns as the new lieutenant of the drug unit; a tip from Cailin causes Maura to investigate Hope.

The staff remains under lockdown after a gunman fires at the White House; Josh interviews a candidate (Matthew Perry) for the position of associate counsel.

A minor press-leak begins to snowball until it becomes a major problem discovered by the new White House attorney (Matthew Perry).

A heartless agent (Tricia Helfer) is sent to evaluate Sarah's performance as Chuck's handler; Morgan, Lester and Jeff try to get invited to Awesome's bachelor party.

CBP converges on flights arriving from drug-source countries; a coffee expo volunteer finds trouble; pills are found in film containers.

A face-off develops over luxury counterfeits; agents detect potentially lethal powder; a CBP beagle finds the mother lode of meat.

Suspected of smuggling narcotics, a jittery traveler's next stop is a medical facility; a pair arrives bearing a trophy; CBP question a DJ's find.

A tourist's uncertain vacation plans make him suspicious; two backpackers return with more than just memories; in Port Huron, a traveler carries a concealed weapon.

Cameras follow U.S. border protection agencies as they man the front lines of national security.

Cameras follow U.S. border protection agencies as they man the front lines of national security.

Alex must decide whether to use the info Charlie got from a patient's spirit.

Alex tries to convince Shahir to use an aggressive treatment on a brain tumor patient.

Audrey and Duke follow a lead on the Colorado Kid; Nathan and Tommy investigate a series of resurrections.

Culture Day is being celebrated at the academy and Gerry wants the theme Dwyer has already chosen; Leung confesses that he loves Lisa; Callaghan and Trudy come up with a scheme to avoid Callaghan's ex-wife.

Gerry tries to confirm his suspicions that Dwyer is moonlighting as a stripper; Secretary's Day; the staff lottery pool.

When Brick's teachers determine that he is socially challenged, Mike involves him in various activities, eventually settling on the block-party lawn-mower contest.

Axl accidentally breaks down the front door and Mike insists he fix it; Frankie may be forced to wear a dog suit.

George is compelled to confess something embarrassing about himself in order to help Max overcome a learning disability.

George gets ready for his favorite spooky holiday while stressing over hiring a worker whose life is a complete disaster.

Mike runs into Molly's ex-boyfriend, which jeopardizes his plans for Valentine's Day with Molly.

When Mike turns into a couch potato, Molly decides to go out of town with her sister.

Evelyn finally meets Charlie and Chelsea.

Chelsea sets Alan up on a blind date with Rose.

Alan finds there is not much room for him left in the house when Charlie reluctantly lets Chelsea move in.

When Chelsea and Alan become best friends, Charlie tries to take advantage of the situation.

Sportscasters add commentary and play-by-play analysis as Drew, Oswald and Lewis continue to compete for Tracy's affections.

Drew's dog Speedy gets lost inside DrugCo when Drew sends him to the company for experimental treatment.

Chuck is thrilled when he lands his dream job and finds his long-absent father, but things don't turn out to be what he expected.

A body is discovered in the church at TJ's christening; Jane almost abuses her power to protect Tommy; Lydia's fiancé threatens to take custody of TJ; budget cuts cause tension at the department.

Maura becomes a murder suspect when her date is found dead, and she can not remember their evening together; Jane struggles to protect her best friend while doing her job.

The president works on a speech to give at Zoey's graduation; several suspected terrorists disappear; Charlie decides whether to follow through a romantic promise he made to Zoey when they were dating.

President Bartlet shuts down Washington, D.C., and orders the Fifth Fleet to the Persian Gulf, as he contends with a national crisis on the night of his daughter's graduation.

Chuck is thrilled when he lands his dream job and finds his long-absent father, but things don't turn out to be what he expected.