Twenty years ago, a young American hiker named Chris McCandless, the accomplished son of successful middle class parents, was found dead in an abandoned bus in the Alaskan wilderness and became the subject of the best-selling book and movie “Into the Wild.” Now, PBS retraces Chris McCandless’ steps to try to piece together why he severed all ties with his past, burnt or gave away all his money, changed his name and headed into the Denali Wilderness. McCandless' own letters, released for the first time, as well as new and surprising interviews, probe the mystery that still lies at the heart of a story that has become part of the American literary canon and compels so many to this day.

Emin's video CV is an accompaniment to her work on paper, Tracey Emin CV 1995 (Tate T07632), which is a potted history of the artist's professional and emotional life from conception until 1995. This CV, read aloud by Emin, constitutes the sound-track to the video and provides contrasting background to the visual information on display. As Emin narrates her story of trauma and abuse, mixed with pleasure and success, the video takes the viewer on a journey through the artist's home. The artist is not visibly present in person until the last frames when she appears curled up naked on the floor of her sitting-room at the feet of her mother (who wears black sunglasses and looks away from both her daughter and the camera). Like Emin's handwritten CV, the video constitutes her self-portrait, in this instance adding the component of a journey around the space of her apartment to her narrating voice. -Tate

Two Los Angeles cops go undercover to investigate the distribution of steroids to wrestlers and body builders.

A veritable feast awaits fans of Ian Anderson's Jethro Tull on this elaborate DVD package, which boasts extensive concert footage and a load of extras. The focal point is nearly two hours of performances, filmed in late 2001 (primarily in London, with additional material from several other locations) and featuring material from the band's entire lengthy career, including such staples as "Aqualung" and "Bouree." The current Tull incarnation (featuring, as always, Anderson on vocals, flute, and sundry other instruments) takes center stage; there are also a couple of numbers with a string quartet, and even a small-club reunion of the lineup that made the group's very first album back in 1968. Interviews with band members, testimonials from rabid fans, photos, and even an option for viewing a Tull performance from three different audience points of view are among the generous helping of extra features.

A travelling theater-company performs Offenbach's "The Beautiful Helene" when an officer in the audience notices the similarity in appearance between the leading actor Leonard Pettersson and the king Charles XV.With Pettersson dressed as the king and the other actors as the royal suite, they all go to Herrsunda castle where the officer is trying to make an impression on his fiance.

The beauty of the ruins of a thirteenth-century Greek church is heightened by supernal light and shadow play.

A photographer is chased by professional killers who have mistaken him for the person they're really after.

Gote and Eli are two aging friends who don't want to age. Gote is a lifeguard who's fighting peepers on the Tel-Aviv beach. Eli is a guitar player who dreams of building a night club in altman's restaurant.

Joo-Hee (Kim Hee-Jung) is a married professor. She is stunned to learn that her husband Dong-Hyuk (Seo Tae-Hwa) is having an affair with her own student Yeon-Mi(Seo Eun-A). Joo-Hee pretends she doesn't know about their relationship and invites Yeon-Mi to her home. Dong-Hyuk and Yeon-Mi, believing Joo-Hee is oblivious to their affair, continue their intimate relationship at his home. Joo-Hee though has her own plans.

Famed crime photographer Arthur Fellig, nicknamed Mr. Wee Gee, stars as himself in this pseudo-documentary that begins when he falls in love with a store window dummy and tracks "her" to London, England, then meets up with a beautiful ghost in a haunted house and finally winds up in Paris, where he meets other beautiful women and ends up being chased onto the Eiffel Tower.

A boy walks through an abandoned building and films the interior. Suddenly his camera disappears.

Miss Yamagami is beautiful with a willowy figure and slender legs. She seems out of place teaching in an all boys school. The young school marm is fully aware of her power over the impressionable boys in school and it satisfies her vanity. She stirs up their nameless longings until they are carried away and resort to acts on which Miss Yamagami had not counted on.

Sam's best friend Roxanne is determined to capture footage of a ghost on videotape, and drags Sam along with her on a visit to the local "haunted house". However, things become spooky when it appears they have found a real ghost.