Information:  - George Harrison, (25 February 1943  29 November 2001) was an English guitarist, singer, songwriter, and music and film producer who achieved international fame as the lead guitarist of the Beatles. Often referred to as "the quiet Beatle", Harrison embraced Hindu mythology and helped broaden the horizons of his fellow Beatles as well as their Western audience by incorporating Indian instrumentation in their music. Although most of the Beatles' songs were written by John Lennon and Paul McCartney, most Beatles albums from 1965 onwards contained at least two Harrison compositions. His songs for the group included "Taxman", "Within You Without You", "While My Guitar Gently Weeps", "Here Comes the Sun" and "Something", the last of which became the Beatles' second-most covered song.  - Skiffle is a music genre with jazz, blues, folk and American folk influences, usually using homemade or improvised instruments. Originating as a term in the United States in the first half of the 20th century, it became popular again in the UK in the 1950s, where it was associated with artists such as Lonnie Donegan, The Vipers Skiffle Group, Ken Colyer and Chas McDevitt. Skiffle played a major part in beginning the careers of later eminent jazz, pop, blues, folk and rock musicians and has been seen as a critical stepping stone to the second British folk revival, blues boom and British Invasion of the US popular music scene.  - John Winston Ono Lennon, (born John Winston Lennon; 9 October 19408 December 1980) was an English singer and songwriter who co-founded the Beatles, the most commercially successful band in the history of popular music. With fellow member Paul McCartney, he formed a celebrated songwriting partnership.  - The Beatles : The First U.S. Visit is a 1991 re-edited version of renowned documentary filmmaking team Albert and David Maysles ' 1964 16mm documentary What 's Happening ! The Beatles In The U.S.A. , about the Beatles ' first visit to America in February 1964 . It documents the Beatles ' US trip as they travel to New York City , Washington , DC , and Miami Beach . Footage of the Beatles ( often acting irreverently in front of the camera ) in hotel rooms makes up the majority of the non-musical portion of the film . The main difference between the original 1964 documentary and the 1991 re-edited version is that 22 minutes of the Beatles ' live recorded performances on The Ed Sullivan Show have been inserted the 1991 release . However , as the 1964 documentary is 81 minutes long and the 1991 version is 83 minutes , some 20 minutes of the 1964 documentary have been excluded , such as several scenes with Brian Epstein . The original 1964 documentary is still being shown at various festivals , such as the Silverdocs in 2008 , and was also shown at a special screening at the Maysles Cinema in New York on 18 November 2011 in honour of Albert Maysles ' 85th birthday .  - "Beatlemania" is a term that originated and was coined during the early 1960s to describe the intense fan frenzy directed towards the English rock band the Beatles. The phenomenon began in 1963 and continued past the group's break-up in 1970, despite the band ceasing public performances in 1966.  - A ballad is a form of verse, often a narrative set to music. Ballads derive from the medieval French "chanson balladée" or "ballade", which were originally "danced songs". Ballads were particularly characteristic of the popular poetry and song of the British Isles from the later medieval period until the 19th century. They were widely used across Europe, and later in the Americas, Australia and North Africa. Ballads are 13 lines with an ABABBCBC form, consisting of couplets (two lines) of rhymed verse, each of 14 syllables.  - Sir James Paul McCartney, (born 18 June 1942) is an English singer-songwriter, multi-instrumentalist, and composer. With John Lennon, George Harrison, and Ringo Starr, he gained worldwide fame with the rock band the Beatles, largely considered the most popular and influential group in the history of pop music. His songwriting partnership with Lennon is the most celebrated of the post-war era. After the band's break-up, he pursued a solo career and formed the band Wings with his first wife, Linda, and Denny Laine.  - Hard rock is a loosely defined subgenre of rock music that began in the mid-1960s, with the garage, psychedelic and blues rock movements. It is typified by a heavy use of aggressive vocals, distorted electric guitars, bass guitar, drums, and often accompanied with pianos and keyboards.  - Direct Cinema is a documentary genre that originated between 1958 and 1962 in North America, principally in the Canadian province of Quebec and the United States, and developed by Jean Rouch in France. Similar in many respects to the cinéma vérité genre, it was characterized initially by filmmakers' desire to directly capture reality and represent it truthfully, and to question the relationship of reality with cinema.  - Albert (November 26, 1926  March 5, 2015) and his brother David (January 10, 1931  January 3, 1987) Maysles were an American documentary filmmaking team known for their work in the direct cinema style. Their best-known films include "Salesman" (1969), "Gimme Shelter" (1970) and "Grey Gardens" (1976).  - The Beatles were an English rock band, formed in Liverpool in 1960. With members John Lennon, Paul McCartney, George Harrison and Ringo Starr, they became widely regarded as the foremost and most influential act of the rock era. Rooted in skiffle, beat, and 1950s rock and roll, the Beatles later experimented with several musical styles, ranging from pop ballads and Indian music to psychedelia and hard rock, often incorporating classical elements and unconventional recording techniques in innovative ways. In the early 1960s, their enormous popularity first emerged as "Beatlemania", but as the group's music grew in sophistication, led by primary songwriters Lennon and McCartney, they came to be perceived as an embodiment of the ideals shared by the counterculture of the 1960s.  - Richard Starkey, (born 7 July 1940), known professionally as Ringo Starr, is an English musician, singer, songwriter and actor who gained worldwide fame as the drummer for the Beatles. He occasionally sang lead vocals, usually for one song on an album, including "With a Little Help from My Friends", "Yellow Submarine" and their cover of "Act Naturally". He also wrote the Beatles' songs "Don't Pass Me By" and "Octopus's Garden", and is credited as a co-writer of others, including "What Goes On" and "Flying".    Given the information, choose the subject and object entities that have the relation of 'cast member'.
The answer to this question is:
the beatles: the first u.s. visit , john lennon