Don't Mess with Bill is a 1980 American short documentary film about Canadian martial arts pioneer Bill Underwood, produced by Pen Densham.
 It was nominated for an Academy Award for Best Documentary Short.
Houdini is a 1998 television film about the life of the magician Harry Houdini, directed and written by Pen Densham.
 It stars Johnathon Schaech, Stacy Edwards, Paul Sorvino and David Warner.
 It debuted on the TNT Network in December 1998.
Pen Densham (born 14 October 1947, Ruislip, Middlesex, United Kingdom) is a British-Canadian-American film and television writer, producer, director and author, known for writing and producing films such as "" and television revivals of "The Outer Limits" and "The Twilight Zone", as well as writing, producing and directing MGM's "Moll Flanders".
Moll Flanders is a 1996 film starring Robin Wright and Morgan Freeman.
 The film was directed by Pen Densham.
 The original music score was composed by Mark Mancina.
 The film is based on the novel of the same name by Daniel Defoe.
Jonathan Kaplan (born November 25, 1947) is an American film producer and director.
 His film "The Accused" (1988) earned actress Jodie Foster her first Oscar for Best Actress and was nominated for the Golden Bear at the 39th Berlin International Film Festival.
 Kaplan received five Emmy nominations for his roles directing and producing "ER".
Jonathan Kaplan (born 1956) in a South Africa-born medical doctor and writer.
 He received his medical training in South Africa, Great Britain, and the United States.
 He is the author of two autobiographical books on war surgery in developing countries and related matters.
 He also publishes occasional book reviews in the Financial Times.
Mr. Billion is a 1977 film directed by Jonathan Kaplan.
The Kiss is a 1988 American horror film directed by Pen Densham and starring Joanna Pacula and Meredith Salenger.
 The plot follows two young women who find themselves haunted by an ancient parasitic curse that was passed on to one of them by a kiss.
 Film critics and historians have claimed the film to be an allegory of the AIDS epidemic of the late 1980s.
Space Rangers is an American futuristic science fiction drama.
 The series aired on CBS in 1993.
 The show was created by Pen Densham and Trilogy Entertainment Group.
Reform School Girl is a 1994 American drama film directed by Jonathan Kaplan.

Question: Are Jonathan Kaplan and Pen Densham both producers and directors ?
Answer: yes