Title: Merci pour le Chocolat
Content:  Merci pour le Chocolat, also known as Nightcap, is a 2000 French psychological thriller film directed by Claude Chabrol and starring Isabelle Huppert and Jacques Dutronc. The film is based on the novel The Chocolate Cobweb by Charlotte Armstrong.
Title: Merci pour le Chocolat
Content: Isabelle Huppert as Marie-Claire 'Mika' Muller ; Jacques Dutronc as André Polonski ; Anna Mouglalis as Jeanne Pollet ; Rodolphe Pauly as Guillaume Polonski ; Brigitte Catillon as Louise Pollet ; Michel Robin as Dufreigne ; Mathieu Simonet as Axel ; Lydia Andrei as Lisbeth ; Véronique Alain as Madame le Maire ; Isolde Barth as Pauline ; Sibylle Blanc as Nathalie 
Title: Merci pour le Chocolat
Content:  The film received generally positive reviews. Variety called it "a treat, a delicious blend of perversity, playfulness and deadly passion concealed beneath the tranquil, moneyed surface of the Swiss bourgeoisie", and said it is "fit to stand alongside his [Chabrol's] late-'60s career highs." Roger Ebert said that the film's appeal "is not in the somewhat creaky old poisoning plot, not in the hints of suppressed family secrets, not in the suspense about what will happen next" but in Huppert's enigmatic character which is "maddening, perverse and seductive." The Guardian called it "an intriguing little film, playfully aware of its own contrivances" but "stylish and intelligent - maintaining just enough of a frisson to keep you on the edge of your seat." The Los Angeles Times said the film "crackles with wit and elegance, humor and pathos." Time Out called it "a dark, velvety film which masks the rough with the smooth and coats a bitter pill in a veneer of decadent French polish."
Title: Charlotte Armstrong
Content: Merci pour le chocolat, 2000 (from the novel The Chocolate Cobweb) (dir. Claude Chabrol) ; The Sitter, 1991 (from the novel Mischief) (dir. Rick Berger) ; La Rupture, 1970 (from the novel The Balloon Man) (dir. Claude Chabrol) ; Talk About a Stranger, 1952 (from the short story, "The Enemy") ; Don't Bother to Knock, 1952 (from the novel Mischief) (dir. Roy Baker) ; The Three Weird Sisters, 1948 (from the novel The Case of the Weird Sisters) (dir. Daniel Birt) ; The Unsuspected, 1947 (dir. Michael Curtiz) 
Title: Merci pour le Chocolat
Content:  André Polonski is a virtuoso pianist of international renown. He first married Mika, owner of a Swiss chocolate company, but then left her for Lisbeth, with whom he had a son, Guillaume. When Lisbeth died in a car accident, he remarried Mika. André wishes his son was more active, and showed more interest in things. Mika feels that André only cares about his music, abuses sleeping pills and neglects her. Still she tries to be a good homemaker and prepares a cup of chocolate for Guillaume every night. The family's life is disrupted by the arrival of Jeanne, a young pianist, who might be André's daughter. Jeanne begins suspecting that Mika is poisoning Guillaume's chocolate and also has something to do with Lisbeth's death.
Title: Chocolat (2000 film)
Content:  Chocolat is a 2000 comedy-drama film, based on the 1999 novel Chocolat by the English author, Joanne Harris, directed by Lasse Hallström. Adapted by screenwriter Robert Nelson Jacobs, Chocolat tells the story of Vianne Rocher, played by Juliette Binoche, who arrives in the fictional French village of Lansquenet-sous-Tannes at the beginning of Lent with her six-year-old daughter, Anouk. She opens a small chocolaterie. Soon, she and her chocolate influence the lives of the townspeople of this repressed French community in different and interesting ways. The film began a limited release in the United States on December 22, 2000, and went on general release on January 19, 2001. Critics gave the drama positive reviews, praising its acting performances, its screenplay and Rachel Portman's score. The film garnered a number of accolades, including many for its screenplay, direction, acting, and music. It received five nominations at the 73rd Academy Awards, including Best Picture. Binoche won the European Film Award for Best Actress for her performance, while Dench was awarded a Screen Actors Guild Award in 2001.
Title: The Chocolate Girl (1932 film)
Content:  The Chocolate Girl (French: La petite chocolatière) is a 1932 French comedy film directed by Marc Allégret and starring Raimu, Jacqueline Francell and Pierre Bertin. It is an adaptation of Paul Gavault's play The Chocolate Girl. The film's sets were designed by the art director Gabriel Scognamillo.
Title: The Chocolate Girl (1950 film)
Content:  The Chocolate Girl (French: La petite chocolatière) is a 1950 French musical comedy film directed by André Berthomieu and starring Giselle Pascal, Claude Dauphin and Henri Genès. It is based on a play by Paul Gavault. An earlier adaptation The Chocolate Girl was released in 1932. It was shot at the Saint-Maurice Studios in Paris and on location around the city. The art director Raymond Nègre designed the film's sets.
Title: Chocolat (2000 film)
Content:  beauty shop proprietor ; Antonio Gil as Jean-Marc Drou ; Elisabeth Commelin as Yvette Marceau, woman who buys chocolates as an aphrodisiac ; Ron Cook as Alphonse Marceau, Yvette's husband ; Leslie Caron as Madame Audel, village widow whose husband died in World War I ; John Wood as Guillaume Blerot, who carries a long-time yearning for Madame Audel ; Michèle Gleizer as Madame Rivet, village woman who works for the Comte ; Dominique MacAvoy as Madame Pouget, village woman ; Arnaud Adam as George Rocher, Vianne's father ; Christianne Oliveira as Chitza Rocher, Vianne's mother ; Tatyana Yassukovich, the narrator 
Title: Chocolat (2016 film)
Content:  Chocolat is a 2016 French drama film directed by Roschdy Zem and starring Omar Sy and James Thiérrée.

Question: Who was the screenwriter for Merci pour le chocolat?
Answer: Claude Chabrol.
Claude Henri Jean Chabrol.