Question: Lois Weber and Charles Band were both involved in which entertainment medium?
Sentence (from "Lois Weber"): Lois Weber (June 13, 1879 – November 13, 1939) was an American silent film actress, screenwriter, producer, and director, who is considered "the most important female director the American film industry has known", and "one of the most important and prolific film directors in the era of silent films".
Relevant evidence: Yes