Question: Are "That's Dancing!" and "South of the Border" both documentary films?

South of the Border is a 2009 American documentary film directed by Oliver Stone.  The documentary premiered at the 2009 Venice Film Festival.  Writer for the project Tariq Ali calls the documentary "a political road movie".  Stone stated that he hopes the film will help people better understand a leader who is wrongly ridiculed "as a strongman, as a buffoon, as a clown." <SEP> Gražina Sviderskytė (born March 22, 1973 in Vilnius) is a Lithuanian newscaster and author, currently working on documentary films.  Together with the famous Lithuanian pilot, Jurgis Kairys, Gražina Sviderskytė won the CNN Best Reporter Award in 2001, for her work "Skrydis po tiltu" (Flight beneath the Bridge).  She also produced several documentary films, including "Uragano kapitonas" (Hurricane Captain), about the World War II war pilot Romualdas Marcinkus, and "Šimtmečio kontrabanda, Paskutinis reisas" (Contraband of the Century, the Last Journey) about the smuggling of artwork and art collections.  Gražina Sviderskytė is also a passionate lover of aviation and flying, and has a pilot's license.  In December 2011, she presented her new project on S. Darius and S. Girenas at TEDxVilnius. <SEP> Yair Qedar (Hebrew: יאיר קדר‎ ‎ , born June 13, 1969) is an Israeli filmmaker and a civil-rights activist.His academic training on 20th-century Hebrew literature (Tel Aviv University), propelled him into to The Hebrews — a trans media project on the Hebrew literary canon, centered on filmic portraits of the Hebrew writers.  Eight documentary films were made in this framwork and six others are currently shot.  The documentary films which he produced, wrote and directed are —"Bialik - King of the Jews", "The 5 Houses of Lea Goldberg" and "The Seven Tapes of Yona Wallach", 'the Awakener - the story of Y.H Brener' and 'Simple Woman -Zelda'— as well as the three films which he produced in the project - "Song of loves, Rabbi David Bouzaglo", "the Raven, Zeev Jabotinki" and "Mrs Rachel Bluestein" – aired on Israeli TV, circulated far and wide in cinematheques, community and cultural centers, in Israel and around the world (USA and Canada, Europe, Australia and Russia) earning 10 awards (2016: first prize for filmmaking in the field of Jewish culture by the ministry of Education in Israel, 2015: the "Hebrews" films won the prize for best television project in the Israeli Documentary competition).  The project, both digital and print, offers altogether eight documentary films, a video archive and several books. <SEP> That's Dancing!  is a 1985 retrospective documentary film produced by Metro-Goldwyn-Mayer that looked back at the history of dancing in film.  Unlike the "That's Entertainment! " series, this film not only focus specifically on MGM films, but also focus specifically on United Artists films and the Associated Artists Productions library and included more recent performances by the likes of John Travolta (from "Saturday Night Fever") and Michael Jackson and from the then-popular films "Fame" (1980) and "Flashdance" (1983), as well as classic films from other studios, including "Carousel", released by 20th Century Fox, and "Oklahoma! ", released by Magna Corporation (roadshow) and RKO Radio Pictures (general release).