New York University; Tisch School of the Arts.
He is a graduate of the New York University Film School. His screen credits include and West., both directed by Oliver Stone. He also wrote the 20th Century Fox animal rights film.
He is credited for creating certain characters in the sequel to:: Money Never Sleeps.
In addition, he served as script consultant on Oliver Stone"s Nixon and Any Given Sunday. Weiser"s passion projects were two civil rights dramas, developed as feature films, but made for television
, a chronicle of the 1964 Freedom Summer movement and the lives and deaths of Cheney, Schwerner, and Goodman, the three young civil rights workers who were killed by the Ku Klux Klan, which aired on National Broadcasting Company in 1990., a semi-fictional account of the early SNCC movement in Mississippi, was co-written with Philosophy Alden Robinson, who also directed.
He wrote the National Broadcasting Company four-hour mini-series in 1998, which was produced by Robert De Niro.
He also wrote, for which he received a Writers Guild of America nomination for best television movie. As of 2012, he wrote a biopic on the life of Rod Serling, the brilliant writer and The Twilight Zone (1959 television series) creator, which is in development. Weiser began his career as a production assistant for Brian De Palma on Phantom of the Paradise, and as an assistant cameraman on the Martin Scorsese documentary, Street Scenes.
Weiser also adapted the novel, Fatherland, by Robert Harris, for Home Box Office.