Question: What 1968 drama film featured an actress who was also a nightclub entertainer, a singer, and one of the early "Playboy" Playmates?

Context paragraphs:
Vani (film): Vani (English: "Violinist" ) is a 1943 Indian Kannada language musical drama film jointly directed by K. Hirannaiah and M. N. Gopal.  Produced by T. Chowdaiah, the film featured himself in the lead role along with Bellary Lalitha and Bellary Rathnamala.  Actress Pandari Bai and actor Musuri Krishnamurthy made their respective acting debuts in the film.  Pandari Bai later became one of the most influential actresses in South Indian cinema.

Parineeta (2005 film): Parineeta ("The Married Woman") is a 2005 Indian musical romantic drama film adaptation of the 1914 Bengali novella, "Parineeta" by Sarat Chandra Chattopadhyay.  Directed by debutant Pradeep Sarkar, it was based upon a screenplay by the film's producer, Vidhu Vinod Chopra.  The film featured Vidya Balan (In her Bollywood Debut), Saif Ali Khan and Sanjay Dutt in the lead roles.  Raima Sen plays the supporting role of Lalita's chirpy cousin.  Sabyasachi Chakrabarty plays the pivotal role of Shekhar's father.  Diya Mirza, with a cameo appearance as Shekhar's fiancé and Rekha, with a cameo performance of a night club (Moulin Rouge) singer, are other notable performances.

Snow in the Desert: Snow in the Desert is a 1919 British silent drama film directed by Walter West and starring Violet Hopson, Stewart Rome and Poppy Wyndham.  The film featured an early performance from Ronald Colman before he went to Hollywood.  It was based on a serialized story in the "Daily Sketch" by Andrew Soutar.

Single Room Furnished: Single Room Furnished is a 1968 drama film featuring Jayne Mansfield in her final "filmed" starring role.  The film is based on the stage play of the same title by Gerald Sanford, adapted by Matt Cimber, who also directed (credited on-screen as "Matteo Ottaviano").  The screenplay is by Michael Musto.

Radha Ramana (film): Radha Ramana (Kannada: ರಾಧಾರಮಣ ) is a 1943 Indian Kannada language drama film directed by Jyotish Sinha.  Produced by actress M. V. Rajamma, the film was notably the first in Kannada cinema to have a woman producer.  The film featured B. R. Panthulu and Rajamma playing the lead roles along with actors Balakrishna and G. V. Iyer making their respective acting debuts in the film.  Both these actors went on to become one of the finest character artists in Kannada cinema.

Adhu Oru Kana Kaalam: Adhu Oru Kana Kaalam (English: "That was a period of dream" ) is a 2005 Tamil drama film written and directed by Balu Mahendra.  The film featured Dhanush and Priyamani in lead roles, while Karunas and Delhi Ganesh played supporting roles.  The music for the film was scored by Ilaiyaraaja, while Sai Suresh produced the venture.  The film was loosely based on the director's 1982 Telugu film "Nireekshana" as well "Yathra" (1985), which featured Mammootty in the lead role.  The film was released on 2 November 2005, coinciding with Diwali, and received a below average response commercially.

Jayne Mansfield: Jayne Mansfield (born Vera Jayne Palmer; April 19, 1933 – June 29, 1967) was an American actress in film, theater, and television.  She was also a nightclub entertainer, a singer, and one of the early "Playboy" Playmates.  She was a major Hollywood sex symbol of the 1950s and early 1960s and one of 20th Century Fox's main sex symbol actresses.  She was also known for her well publicized personal life and publicity stunts, such as wardrobe malfunctions.

Faces (film): Faces is a 1968 drama film, written and directed by John Cassavetes and starring John Marley, Cassavetes' wife Gena Rowlands, Fred Draper, Seymour Cassel and Lynn Carlin.  Both Cassel and Carlin received Academy Award nominations for this film.  Cassavetes was nominated for the Academy Award for Best Original Screenplay for "Faces".  The film was shot in high contrast 16 mm black and white film stock.  In 2011, it was added to the National Film Registry of the Library of Congress.

Daring Game: Daring Game is a 1968 drama film starring Lloyd Bridges and Nico Minardos filmed at the Ivan Tors studio in Miami and in the Bahamas.  The working title was "The Unkillables".

The Bamboo Blonde: The Bamboo Blonde is a 1946 American war film directed by Anthony Mann based on an original story "Chicago Lulu" by Wayne Whittaker.  Saddled with a low budget, it stars singer Frances Langford in the title role, Ralph Edwards (from TV's "This Is Your Life") and bit player Russell Wade.  As an RKO star, Langford was famous for her role in entertaining the troops in World War II, and the film featured a number of songs that her character sings at a nightclub.

Supporting paragraphs: Single Room Furnished Jayne Mansfield
Answer: Single Room Furnished