Question: Both Christopher Isherwood and Yevgeny Zamyatin shared what profession?

Context paragraphs:
Christopher Isherwood: Christopher William Bradshaw Isherwood (26 August 1904 – 4 January 1986) was an English-American novelist.  His best-known works include "The Berlin Stories" (1935-39), two semi-autobiographical novellas inspired by Isherwood's time in Weimar Republic Germany.  These enhanced his postwar reputation when they were adapted first into the play "I Am a Camera" (1951), then the 1955 film of the same name, "I Am a Camera (film)"; much later (1966) into the bravura stage musical "Cabaret (musical)" which was acclaimed on Broadway, its unsparing stance being substantially sweetened for the film "Cabaret" (1972).  His novel "A Single Man" was published in 1964.

We (1982 film): We (German: "Wir" ) is a 1982 German science fiction film written by Claus Hubalek, directed by Vojtěch Jasný and produced by German TV network ZDF.  The film presents a world of harmony and conformity within a united state of technocratic progressivism.  It is based on the 1921 novel "We" by the Russian writer Yevgeny Zamyatin.

The Glass Fortress (film): The Glass Fortress is a 2016 French science fiction short film directed by Alain Bourret.  The film presents a world of harmony and conformity within a united scientific-progressivist state.  It is based on the 1921 novel "We" by the Russian writer Yevgeny Zamyatin.

Yevgeny Zamyatin: Yevgeny Ivanovich Zamyatin (Russian: Евге́ний Ива́нович Замя́тин ; ] ; 20 January (Julian) / 1 February (Gregorian), 1884 – 10 March 1937), sometimes anglicized as Eugene Zamyatin, was a Russian author of science fiction and political satire.  He is most famous for his 1921 novel "We", a story set in a dystopian future police state.

The Flood (1994 film): The Flood (French: "L’Inondation" ) is a 1994 French-Russian crime film directed by Igor Minaiev and starring Isabelle Huppert.  It is based on the 1929 short story "Navodneniye" by Yevgeny Zamyatin.

We (novel): We (Russian: Мы , "My " ) is a dystopian novel by Russian writer Yevgeny Zamyatin, completed in 1921.  The novel was first published in 1924 by E. P. Dutton in New York in an English translation by Gregory Zilboorg.  The novel describes a world of harmony and conformity within a united totalitarian state.

Jan Novák (composer): Jan Novák (8 April 1921, Nová Říše – 11 November 1984, Neu Ulm) was a popular Czech composer of classical music.  Novák was primarily active in the 1960s and composed the music for several films of Karel Kachyňa.  Novák also composed music for the films of animators Jiří Trnka and Karel Zeman, the leading figures of the Czech animated film, as well as for "Wir" (1982, TV film) (based on "We", the 1921 Russian novel by Yevgeny Zamyatin).

Ruin (publishing house): Ruin is a Swedish publishing house, well known for high quality books, mostly translations from various languages.  It was established in 1996 by Harald Hultqvist, Nils Håkanson, Carl Ehrenkrona, Jon Smedsaas and Staffan Vahlquist.  Ruin has presented internationally acclaimed writers in Swedish translation, such as Varlam Shalamov, Yu Hua, Nancy Huston, Andrei Volos, Bohumil Hrabal, Yevgeny Zamyatin and Joseph Roth.

Vidyatmananda: Swami Vidyatmananda (29 July 1913 – 22 March 2000) was born John Yale.  He studied under Swami Prabhavananda at the Vedanta Society of Southern California and was ordained as a monk of the Ramakrishna Mission in 1964.  He traveled to India and recorded his impressions in the book, "A Yankee and the Swamis: A Westerner's View of the Ramakrishna Order".  He also edited the journal "Vedanta and the West" and compiled a selection of the teachings of Swami Vivekananda in "What Religion Is: In the Words of Swami Vivekananda" which contains an introduction by Christopher Isherwood.  He was an assistant to Swami Ritajananda at the Centre Védantique Ramakrishna in Gretz, France, where he served as the center's manager until his death on March 22, 2000 at the age of 86.  He edited the magazine "Vedanta and the West" and corresponded with many Western intellectuals including Aldous Huxley, Christopher Isherwood, Walter de la Mare, E. M. Forster, and Gerald Heard.  His autobiography "The Making of a Devotee" reveals his spiritual evolution.

Christopher and His Kind (film): Christopher and His Kind is a 2011 BBC television film.  It tells the story of Christopher Isherwood's life in Berlin in the early 1930s.  The film, adapted by Kevin Elyot from Isherwood's autobiography "Christopher and His Kind", was produced by Mammoth Screen and directed by Geoffrey Sax.  Isherwood is played by Matt Smith, whilst the cast also includes Toby Jones, Douglas Booth, Imogen Poots and Iddo Goldberg.

Supporting paragraphs: Christopher Isherwood Yevgeny Zamyatin
Answer: author