Question: Dead Ringers: The Making of touch of Grey is a musical documentary film about what American rock band that was formed in 1965 in Palo Alto, California?
Context: UNAFF (United Nations Association Film Festival) is an international documentary film festival held in Palo Alto, East Palo Alto, San Francisco and at Stanford University each year around the United Nations Day (October 24).  Its area of interest covers human rights and international issues in their broadest sense.  Each year the festival emphasizes a particular topic, ranging from education, racism, economy, globalization and health, women and gender issues, the environment, sustainability, refugees and war and peace. LoveLikeFire is a San Francisco-based indie rock band.  The group was formed in 2006 and whilst an unsigned artist they independently released two EPs, "Bed of Gold" (2006) and "An Ocean in the Air" (2007), as well as mounted a self-organized national tour to promote the latter release.  The band then signed to Heist Or Hit Records and a full-length album was released in the UK in Autumn 2009.  This album "Tear Ourselves Away" was released in the US in early 2010.  LoveLikeFire has received significant media and critical coverage in San Francisco Bay Area publications ("San Francisco" magazine, "East Bay Express", "SFist", "SF Weekly", "Palo Alto Daily News", "San Francisco Chronicle") as well as in the national and out-of-town media ("Spin", "The A.V. Club", LimeWire Music Blog, WOXY.com, "LA Weekly"), and has stylistically been identified as exhibiting Britpop, dream pop, indie pop, and shoegazing influences. The Donnas are an American rock band from Palo Alto, California.  They consist of Brett Anderson (lead vocals), Allison Robertson (guitar, backing vocals), Maya Ford (bass guitar, backing vocals) and Amy Cesari (drums, percussion, backing vocals).  Cesari replaced Torry Castellano, who left the band in 2009 due to tendonitis.  They draw inspiration from Ramones, The Runaways, AC/DC, Bachman–Turner Overdrive and Kiss. " Rolling Stone" has stated that "the Donnas offer a guileless take on adolescent alienation; they traffic in kicks, not catharsis, fun rather than rage".  MTV has stated that the band offers "a good old-fashioned rock & roll party".  After gathering a cult following in the punk scene since their 1997 debut, the band achieved major label commercial success in the early 2000s and afterward as their music mixed punk, metal and classic rock sounds. Douglas "Cosmo" Clifford (born April 24, 1945 in Palo Alto, California) is an American drummer, best known as a founding member of Creedence Clearwater Revival.  After the group dissolved in the early 1970s, Clifford released a solo album and later joined CCR bassist Stu Cook in the Don Harrison Band.  In 1995, Clifford and Cook formed the band Creedence Clearwater Revisited, performing live versions of Creedence Clearwater Revival songs. Dead Ringers: The Making of Touch of Grey is a music documentary film about the American rock group the Grateful Dead.  It depicts the production of the band's first music video, for their song "Touch of Grey". Paloalto was a rock band formed in Los Angeles, California.  Their band is not named after the city Palo Alto, but rather the lead singer James Grundler's preschool.  Their debut album was released on Rick Rubin's American Recordings label and was produced by Rubin.  Their second album, "Heroes and Villains", reached #14 on the Billboard Heatseekers chart in 2003, on the strength of the song "Breathe In", which had been featured on The O.C..  The song "Try" was the theme song on the 2003 Warner Brothers show "Tarzan". The Grateful Dead was an American rock band formed in 1965 in Palo Alto, California.  Ranging from quintet to septet, the band is known for its unique and eclectic style, which fused elements of rock, psychedelia, experimental music, modal jazz, country, folk, bluegrass, blues, reggae, and space rock, for live performances of lengthy instrumental jams, and for their devoted fan base, known as "Deadheads".  "Their music," writes Lenny Kaye, "touches on ground that most other groups don't even know exists."  These various influences were distilled into a diverse and psychedelic whole that made the Grateful Dead "the pioneering Godfathers of the jam band world".  The band was ranked 57th by "Rolling Stone" magazine in its The Greatest Artists of All Time issue.  The band was inducted into the Rock and Roll Hall of Fame in 1994 and a recording of their May 8, 1977 performance at Cornell University's Barton Hall was added to the National Recording Registry of the Library of Congress in 2012.  The Grateful Dead have sold more than 35 million albums worldwide. Palo Alto is a 2007 independent film that is set in Palo Alto, California and was made by Brad Leong, Tony Vallone, and Daniel Engelhardt, three filmmakers who are locals of that city.  The plot centers on four college freshmen on their last night of Thanksgiving Break, their first time back since leaving for school.  They find that the old adage about absence making the heart grow fonder rings true in director Brad Leong's nostalgic comedy drama. The National Organization for Non-Parents (N.O.N.) was begun in Palo Alto, California, by Ellen Peck and Shirley Radl in 1972.  N.O.N was formed to advance the notion that people could choose not to have children--to be childfree.  Changing its name to The National Alliance for Optional Parenthood, it continued into the early 1980s both as a support group for those making the decision to be childfree and an advocacy group fighting pronatalism (attitudes/advertising/etc.  promoting or glorifying parenthood).  According to its bylaws, the purpose of the National Alliance for Optional Parenthood was to educate the public on non-parenthood as a valid lifestyle option, support those who choose not to have children, promote awareness of the overpopulation problem, and assist other groups that advanced the goals of the organization. Joseph Edward ("Joe") Prince (born June 25, 1954) is a former American athlete born in San Rafael, California, and raised in East Palo Alto, California.  He ran track for the Cal Poly San Luis Obispo Mustangs.  He was the 1974 CCAA Conference 220 yard sprint champion and earned NCAA College Division All-America honors.  He is the subject of the 2008 documentary "Liberation Saturday", which is based on his autobiography.
Answer: The Grateful Dead