There are among the thousands of fugitives who avoid criminal prosecution in the United States every year. Find out more about these fugitives and join John Walsh in his quest to track them down and bring them to justice

Interior designers are challenged to create multimillion-dollar looks for couples who are in need of room makeovers while staying within a $25,000 budget.

Elite street racers from around the world test their limits in supercharged custom cars on the biggest, baddest automotive obstacle course ever built.

Jack Osbourne and paranormal researcher Katrina Weidman search for ghosts.

The Osbournes is an American reality television program featuring the domestic life of heavy metal singer Ozzy Osbourne and his family. The series premiered on MTV on March 5, 2002, and in its first season, was cited as the most-viewed series ever on MTV. The final episode of the series aired March 21, 2005.

Nick Groff, a paranormal investigator who’s “on a mission to discover something new in the paranormal field”, and paranormal researcher Katrina Weidman who will both spend 72 hours together locked down in the most haunted locations. They will be staying with the dead at these reportedly haunted places, many of which have never been filmed for a production. And some, they will be investigated for the first time on television. Groff and Weidman believe, that “the longer they stay, the more the spirits will communicate with them and the more information they can gather about the unknown”.

Elaborate Halloween displays are created by five teams consisting of pumpkin carvers, candy makers and cake designers, who are competing for a $50,000 grand prize.

Husband Kody Brown, along with his three wives — soon to be four — and their combined 13 children, attempts to navigate life as a “normal” family in a society that shuns their lifestyle.

Bethenny Frankel and Fredrik Eklund come together in their new venture as real estate moguls and business partners to find, buy, design, and flip multimillion-dollar properties.

A search for an underground escape route said to have been used by Al Capone. Also: who or what built earthen mounds in Washington state.

People who know and work with Pete Nelson describe him as a tree whisperer. For his part, Nelson lets the trees do the talking. He’s a world-renowned treehouse designer and builder, and this series documents the work he and his team of craftsmen—including his son Charlie—do to create incredible homes and businesses in nature’s canopy. Pete uses a combination of science and art to realize clients’ sky-high aspirations of magnificent multi-bedroom treehouses with elaborate kitchens and bathrooms, or simpler, peaceful one-room escapes. Other backyard escapes featured in the series include a spa retreat, a brewery, and a honeymoon suite. “We awaken that inner child who dreams of living among the trees,” Pete says.

Viewers follow three couples as they learn how to build a life and future together, all while still growing up.