Question: Jon Bokenkamp wrote the screen play for the film starring which two actors?

Context paragraphs:
Surmeet Maavi: Born in a Punjabi Jatt family,in Shahdol, Madhya Pradesh,Surmeet Maavi travelled a lot with his family during his school education.He fascination for advertising prompted him to do master’s in mass communication from Punjabi University, Patiala.  After graduating from Journalism, the time he worked for a newspaper printed at Chandigarh, later he realized that he is not meant for Journalism.  So he left the job and headed towards Mumbai.  There in congregation of Barry Dhillon, He learnt to write for T.V, and then he wrote story and dialogues for the serials like ‘Lakeeran’, ‘Daane Anaar de’ and ‘Dupatta’ etc.  Then he wrote screen play for a Hindi serial Kahin to milegi.  Meanwhile he worked for channels like Balle Balle,  ATN MH1, Channel Punjabi etc. he worked as a writer for 4-5 years in ATN MH1.  After the journey of 15 years, he got the work to write dialogues for movie Punjab 1984. .  2014

Pesum Dheivam: Pesum Dheivam (Tamil: பேசும் தெய்வம்; English: Talking Deity) is a 1967 Indian Tamil film, directed by K. S. Gopalakrishnan and produced by R. Balasubramaniam.  The film stars Sivaji Ganesan, Padmini, S. V. Ranga Rao and S. V. Sahasranamam in lead roles.  The film had musical score by K. V. Mahadevan. . The film has many flaws with poor direction.  The situations are melo dramatic and contrived.  The actors just go through the motions of acting as the screen play is so bad.

Saudagar (1991 film): Saudagar is a 1991 Indian Hindi drama film, directed by Subhash Ghai.  It starred two veteran actors of the Hindi silver screen of yesteryear, Dilip Kumar and Raaj Kumar, in the leading roles.  It was the second film in which the two actors came together after the 1959 film "Paigham".  It featured the debut performances of Vivek Mushran and Manisha Koirala, the latter became a noted Bollywood actress in later years.  Amrish Puri, Anupam Kher, Dalip Tahil, Gulshan Grover, Dina Pathak and Jackie Shroff are also featured in the movie.  The story line is influenced from the famous play "Romeo and Juliet" and Mandhaari's role is parallel to that of Friar Laurence in "Romeo and Juliet".

Jon Bokenkamp: Jon Bokenkamp is an American writer and producer best known for his role in writing the screenplay for "Taking Lives", "The Call", and creating the NBC series "The Blacklist" along with "".

Taking Lives (film): Taking Lives is a 2004 American psychological thriller film starring Angelina Jolie and Ethan Hawke and directed by D. J. Caruso.  Loosely adapted from the novel of the same name, the film centers on an enigmatic serial killer who takes on the identities of his victims.  The film was marketed with the tagline, "He would kill to be you."

S. L. Puram Sadanandan: S. L. Puram Sadanandan (1928–2005) was a famous playwright and film scriptwriter of Kerala, India.  He was a trailblazer of the theatre movement in Kerala.  He was born on April 15, 1928, in S.L.Puram in Alappuzha district to P.Narayanan and Karthyayani.  He started writing plays while studying in school and associated himself with the trade union activities in his village.  He became a strong sympathizer of the Indian Communist Party witnessing the hardships of the poor workers around him and had close contacts with Communist leaders like R.Sugathan.  He took part in the Punnapra-Vayalar uprising and was arrested and imprisoned and could not pursue his formal studies further .  However, he withdrew himself from active politics following the split in the Communist party.  He was founder of "Kalpana Theatres" and "Suryasoma Theatres" at S.L. Puram.  He has written more than 60 plays.  His first drama, "Kudiyirakku", was staged when he was only 16 years old.  He entered the filmworld by writing the dialogues for the film Sreekovil in 1962.  He had written script for famous Malayalam film of the 1960s, "Chemmeen".  He wrote scripts for more than 135 films and many of them won state and national awards.  In 1965 he got the national award for the best screen play for the film "Agniputhri".  He died on September 16, 2005.  He was survived by his wife Omana Sadanandan and two sons, Jayasurya (who directed the films "Speed Track" and "Angel John") and Jayasoma.

Muthukulam Raghavan Pillai: Muthukulam Raghavan Pillai (1900–1979) was a Malayalam dramatist, poet, screen play writer and actor.  He was born on 1900 in Muthukulam, a small village in Alappuzha District, Kerala, India.  Known as the "Akshara Guru" of Malayalam talkie films, he wrote the screenplay and dialogues of "Balan", the first Malayalam talkie and "Jeevithanauka", the first box office hit in the Malayalam film industry.  He is also the author of about 55 dramas and dozens of film stories and screenplays.  In 1968, he acted in "Viruthan Shanku", the first full-length comedy in Malayalam cinema directed by P. Venu.  He acted in around 150 Malayalam films and wrote "Tataka Parinayam" Kathakali.  An award named "Muthukulam Raghavan Pillai Puraskaram" has been instituted by "Muthukulam Raghavan Pillai Samraka Samithi" in honour of him.

Max Dugan Returns: Max Dugan Returns is a 1983 American comedy-drama film starring Jason Robards as Max Dugan, Marsha Mason as his daughter Nora, Donald Sutherland, Kiefer Sutherland, and Matthew Broderick, the latter two actors each in their first film appearances.  This would be the last Neil Simon film to be directed by Herbert Ross, as well as the last of his films starring Mason (Simon's wife at the time).

Co-stardom network: In social network analysis, the co-stardom network represents the collaboration graph of film actors i.e. movie stars.  The co-stardom network can be represented by an undirected graph of nodes and links.  Nodes correspond to the movie star actors and two nodes are linked if they co-starred (performed) in the same movie.  The links are un-directed, and can be weighted or not depending on the goals of study.  If the number of times two actors appeared in a movie is needed, links are assigned weights.  The co-stardom network can also be represented by a bipartite graph where nodes are of two types: actors and movies.  And edges connect different types of nodes (i.e. actors to movies) if they have a relationship (actors in a movie).  Initially the network was found to have a small-world property.  Afterwards, it was discovered that it exhibits a scale-free (power-law) behavior.

For Valour (1937 film): For Valour is a 1937 British comedy film directed by Tom Walls and starring Walls, Ralph Lynn and Veronica Rose.  It was made at Shepperton Studios, with sets designed by Oscar Werndorff.  Unlike previous films starring Walls and Lynn, it was based on an original screenplay rather than one of the Aldwych Farces.  Both Walls and Lynn played dual roles of two Boer War veterans and their son and grandson respectively.  It was the last time the two actors, who had been one of the most popular film comedy teams of the decade, appeared together on screen.

Supporting paragraphs: Jon Bokenkamp Taking Lives (film)
Answer: Angelina Jolie and Ethan Hawke