
Showtime's "In the 20th Century" is a millennium-related strand of feature-length documentaries in which famous directors take on major subjects of their choosing. In the first of the six films, "In Search of the Happy Ending," filmmaker Garry Marshall delves into the institution of marriage as it has evolved in America throughout the past 100 years.

8.2A portrait of singer-songwriter Shawn Mendes' life, chronicling the past few years of his rise and journey.
7.6A chronological account of the influential late 1970s English rock band.
7.1This film is released as part of the ongoing 50th anniversary celebration of the Rolling Stones. It tells the story of the Stones' unparalleled journey from blues obsessed teens in the early 60s to their undisputed status as rock royalty. All of the Stones have been newly interviewed and their words form the narrative arc that links together archive footage of performances, news coverage, and interviews, much of it previously unseen. Taking its title from a lyric in "Jumpin' Jack Flash," this film gives the viewer an intimate insight into exactly what it's like to be part of the Rolling Stones as they overcome denunciation, drugs, dissensions, and death to become the definitive survivors. Over a year in the making and produced with the full cooperation and involvement of the Stones, this film is and will remain the definitive story of the world's greatest rock 'n' roll band
8.5Forty years after the release of Michael Jackson’s ‘Thriller,’ the best-selling album of all-time, director Nelson George takes fans back in time to the making of a pop masterpiece, featuring never-before-seen footage and candid interviews.
7.4Various MGM stars from yesterday present their favorite musical moments from the studio's 50 year history.
6.8The history of cinematic sound, told by legendary sound designers and visionary filmmakers.
7.0The most comprehensive retrospective of the '80s action film genre ever made.
8.5After years in the limelight, Selena Gomez achieves unimaginable stardom. But just as she reaches a new peak, an unexpected turn pulls her into darkness. This uniquely raw and intimate documentary spans her six-year journey into a new light.
7.6A years-in-the-making documentary on the legendary punk band the Ramones. Through a mixture of archival footage, archival and new interviews with all members of the band's various lineups, and new interviews with a number of their contemporaries, the film traces the peaks and valleys the band experienced over the course of its 20-plus year career before disbanding in 1995.
7.1A behind-the-scenes documentary about the recording of Aretha Franklin's best-selling album finally sees the light of day more than four decades after the original footage was shot.
7.9A documentary examining the decade of the 1970s as a turning point in American cinema. Some of today's best filmmakers interview the influential directors of that time.
7.5A documentary chronicling Queen and Lambert's incredible journey since they first shared the stage together on "American Idol" in 2009.
7.2Christopher Wallace, AKA The Notorious B.I.G., remains one of Hip-Hop’s icons, renowned for his distinctive flow and autobiographical lyrics. This documentary celebrates his life via rare behind-the-scenes footage and the testimonies of his closest friends and family.
7.1Giving fans unprecedented access to the real life of the music sensation, Katy Perry: Part of Me exposes the hard work, dedication and phenomenal talent of a girl who remained true to herself and her vision in order to achieve her dreams. Featuring rare behind-the-scenes interviews, personal moments between Katy and her friends, and all-access footage of rehearsals, choreography, Katy’s signature style and more, Katy Perry: Part of Me reveals the singer’s unwavering belief that if you can be yourself, then you can be anything.
7.5In a warehouse in the heart of Los Angeles, a dwindling handful of devoted craftspeople maintain more than 80,000 student musical instruments, the largest remaining workshop in America of its kind. Meet four unforgettable characters whose broken-and-repaired lives have been dedicated to bringing so much more than music to the schoolchildren of this city.
6.9An impressionistic portrait of the iconic actor Harry Dean Stanton comprised of intimate moments, film clips from some of his 250 films and his renditions of American folk songs.
7.0Part documentary, part concert film, part fever dream, this film captures the troubled spirit of America in 1975 and the joyous music that Dylan performed during the fall of that year.
7.0The incomparable Bruce Springsteen performs his critically acclaimed latest album and muses on life, rock, and the American dream, in this intimate and personal concert film co-directed by Thom Zimny and Springsteen himself.
7.3Through concert performances and interviews, this film offers us a comprehensive look at the British pioneer rock group, The Who. It captures their zany craziness and outrageous antics from the initial formation of the group in 1964 to 1978. It notably features the band's last performance with long-term drummer Keith Moon, filmed at Shepperton Studios in May 1978, three months before his death.
6.9Follow the evolution of the 'Halloween' movies over the past twenty-five years. It examines why the films are so popular and revisits many of the original locations used in the films - seeing the effects on the local community. For the first time, cast, crew, critics and fans join together in the ultimate 'Halloween' retrospective.