Question: which star of "Dial a Prayer" was born on March 9, 1986 ?

full_context: Document 1: Caught (2015 film): Caught is a 2015 American psychological thriller film directed by Maggie Kiley and starring Anna Camp, Samuel Page, Stefanie Scott and Amelia Rose Blaire.
Document 2: Suzan Brittan: Suzan Brittan is a female actress and trained vocalist from Vestal, New York. She graduated from Ithaca College, NY. She is well known as the lead singer on the Robbie Rivera/Axwell track "Burning", which went to number one on Billboard Hot Dance Music/Club Play chart in 2004.
Document 3: Heather Morris: Heather Elizabeth Morris (born February 1, 1987) is an American actress, dancer, singer and model, known for her role as Brittany S. Pierce in the Fox musical comedy-drama series "Glee".
Document 4: Maggie Kiley: Kiley most recently directed her second feature, "Dial a Prayer", from a script she wrote. The film stars Brittany Snow, William H Macy and Glenne Headly and was acquired by Vertical Entertainment for a Spring 2015 release. She is currently in post on a third feature, thriller titled "Caught" with independent producer Jennifer Westin and Mar Vista Entertainment. "Caught" stars Anna Camp as a desperate housewife who abducts the mistress (Stefanie Scott) of her cheating husband and all goes south. Kiley's first feature, "Brightest Star" premiered at the Austin Film Festival and was released via Warner Brothers and Gravitas in early 2014. "Brightest Star" was made through the support of the Panavision New Filmmaker Grant and was inspired by the award-winning short film "Some Boys Don't Leave". Cast includes Chris Lowell, Rose McIver, Allison Janney, Clark Gregg and Jessica Szohr.
Document 5: Jennifer Kent: Jennifer Kent is an Australian actress, writer and director, best known for her horror film "The Babadook" (2014), which was her directorial debut. She is currently filming her second film, "The Nightingale".
Document 6: Brittany Murphy: Brittany Murphy-Monjack (born Brittany Anne Bertolotti; November 10, 1977 – December 20, 2009), known professionally as Brittany Murphy, was an American actress and singer. A native of Atlanta, Murphy moved to Los Angeles as a teenager and pursued a career in acting. Her breakthrough role was as Tai Frasier in "Clueless" (1995), followed by supporting roles in independent films such as "Freeway" (1996) and "Bongwater" (1998). She made her stage debut in a Broadway production of Arthur Miller's "A View from the Bridge" in 1997, before appearing as Daisy Randone in "Girl, Interrupted" (1999) and as Lisa Swenson in "Drop Dead Gorgeous" (1999).
Document 7: Brittany Snow: Brittany Anne Snow (born March 9, 1986) is an American actress, producer, and singer.
Document 8: Margaret (2011 film): Margaret is a 2011 drama film written and directed by Kenneth Lonergan. The film stars Anna Paquin, Jean Reno, Matt Damon, Mark Ruffalo, J. Smith-Cameron, Kieran Culkin, Olivia Thirlby, and Rosemarie DeWitt. "Margaret" originally was scheduled for release in 2007 by Fox Searchlight Pictures, but was repeatedly delayed while Lonergan struggled to create a final cut he was satisfied with, resulting in multiple lawsuits. The litigation ended in 2014.
Document 9: Brittany Murphy: Brittany Murphy-Monjack (born Brittany Anne Bertolotti; November 10, 1977 – December 20, 2009), known professionally as Brittany Murphy, was an American actress and singer. A native of Atlanta, Murphy moved to Los Angeles as a teenager and pursued a career in acting. Her breakthrough role was as Tai Frasier in "Clueless" (1995), followed by supporting roles in independent films such as "Freeway" (1996) and "Bongwater" (1998). She made her stage debut in a Broadway production of Arthur Miller's "A View from the Bridge" in 1997, before appearing as Daisy Randone in "Girl, Interrupted" (1999) and as Lisa Swenson in "Drop Dead Gorgeous" (1999).
Document 10: Certain Women (film): Certain Women is a 2016 American drama film edited, written, and directed by Kelly Reichardt. Based on three short stories from Maile Meloy's collections, "Half in Love" and "Both Ways Is the Only Way I Want It", the film stars Laura Dern, Kristen Stewart, Michelle Williams, Lily Gladstone, James Le Gros, and Jared Harris.
Document 11: Jamie Lynn Spears: Jamie Lynn Spears (born April 4, 1991) is an American actress, singer and songwriter. The younger sister of recording artist Britney Spears, she is known for her role as Zoey Brooks on the Nickelodeon teen sitcom "Zoey 101", on which she starred from 2005 to 2008.
Document 12: Share (film): Share is a 2015 American short drama film written and directed by Pippa Bianco, and starring Taissa Farmiga, Keir Gilchrist, Madisen Beaty, and Andre Royo. It follows a teenage girl as she returns to school after an explicit video of her goes viral online. The film had its world premiere at South by Southwest on March 14, 2015, where it won the Special Jury Recognition Award for Narrative Short. It was then selected as the only American short film at the 2015 Cannes Film Festival, where it won the first prize Cinéfondation Award. The film received a limited window online release on May 3, 2016 by Memory.
Document 13: Britney Spears: Britney Jean Spears (born December 2, 1981) is an American singer, dancer, and actress. Born in McComb, Mississippi, and raised in Kentwood, Louisiana, she performed acting roles in stage productions and television shows as a child before signing with Jive Records in 1997. Spears's first and second studio albums, "...Baby One More Time" (1999) and "Oops!... I Did It Again" (2000), became international successes, with the former becoming the best-selling album by a teenage solo artist. Title tracks "...Baby One More Time" and "Oops!... I Did It Again" broke international sales records. In 2001, Spears released her self-titled third studio album, "Britney", and played the starring role in the film "Crossroads" (2002). She assumed creative control of her fourth studio album, "In the Zone" (2003), which yielded the worldwide success of the single "Toxic".
Document 14: Brittany Gray: Brittany Gray (born December 17, 1985) is a Canadian actress, singer and dancer who found fame in her teenage years after her roles in the film "Chicago" and the musical "The Producers". Brittany was born and raised in Pickering, Ontario where she began studying dance at the age of 3 and soon after began singing, acting and modeling.
Document 15: Room (2015 film): Room is a 2015 independent drama film directed by Lenny Abrahamson and written by Emma Donoghue, based on her novel of the same name. It stars Brie Larson as a woman who has been held captive for seven years, and whose 5-year-old son (Jacob Tremblay) was born in captivity. Their escape allows the boy to experience the outside world for the first time. The film also stars Joan Allen, Sean Bridgers, and William H. Macy.
ground_truth: Brittany Snow