Are both Bernard Rose and Fritz Lang part of the film industry?
yes
Title: Arthur Roberts (editor)
Passage: Arthur Roberts July 17, 1890 – February 5, 1961), also known as Arthur E. Roberts, was an American film editor who edited over 100 films during his almost 30 year career.  He began ending towards the end of the silent era of the film industry, his first film being 1927's "The College Hero", directed by Walter Lang.  His last film was Republic's "Lay That Rifle Down" in 1955, after which he spent a brief period as the editor for the television series, "Lassie", before retiring in 1956.  During his career he would work with many famous directors, including Frank Capra (on several films, including "The Donovan Affair"), Lowell Sherman (on "The Royal Bed"), William Seiter (on several films, including "Way Back Home"), Edward Cline (on "Cracked Nuts"), George Cukor ("A Bill of Divorcement"), Dorothy Arzner (the first female member of the DGA, on "Christopher Strong"), Anthony Mann ("Strangers in the Night"), George Archainbaud ("Girls of the Big House"), Fritz Lang ("House by the River"),
Title: Fritz Lang
Passage: Friedrich Christian Anton "Fritz" Lang (December 5, 1890 – August 2, 1976) was an Austrian filmmaker, screenwriter, and occasional film producer and actor.  One of the best-known "émigrés" from Germany's school of Expressionism, he was dubbed the "Master of Darkness" by the British Film Institute.
Title: Bernard Rose (director)
Passage: Bernard Rose (born 4 August 1960) is an English film director most famous for his direction of the 1992 horror film "Candyman" and the 1994 historical romance film "Immortal Beloved".
Fritz Lang Bernard Rose (director)