Question: The Way Back is a 2010 American survival drama film, it starts which Irish and American actress?
Context: Life of Pi is a 2012 American survival drama film based on Yann Martel's 2001 novel of the same name.  Directed by Ang Lee, the film's adapted screenplay was written by David Magee, and it stars Suraj Sharma, Irrfan Khan, Rafe Spall, Tabu, Adil Hussain, and Gérard Depardieu.  The storyline revolves around an Indian man named "Pi" Patel, telling a novelist about his life story, and how at 16 he survives a shipwreck in which his family dies, and is adrift in the Pacific Ocean on a lifeboat with a Bengal tiger.  The film had its worldwide premiere as the opening film of the 51st New York Film Festival at both the Walter Reade Theater and Alice Tully Hall in New York City on September 28, 2012. Flight of the Phoenix is a 2004 American survival drama film and a remake of a 1965 film of the same name, both based on the 1964 novel "The Flight of the Phoenix", by Elleston Trevor, about a group of people who survive an aircraft crash in the Gobi Desert and must build a new aircraft out of the old one to escape.  The film stars Dennis Quaid and Giovanni Ribisi.  "Flight of the Phoenix" opened in the U.S. on December 17, 2004.  The film was a box-office failure, and received generally mixed reviews; criticism was geared toward its similarity to the 1965 film, while praise related to the acting, direction and visuals. The Edge is a 1997 American survival drama film directed by Lee Tamahori and starring Anthony Hopkins and Alec Baldwin.  Bart the Bear, a trained Kodiak bear known for appearances in several Hollywood movies, also appears in the film as a vicious grizzly; this was one of his last film roles. Against the Sun is a 2014 American survival drama film written, produced, and directed by Brian Falk and starring Garret Dillahunt, Tom Felton, and Jake Abel.  The film was released via video on demand on January 23, 2015. The Gobshites are an American Celtic punk band from Boston, Massachusetts.  Formed in 2002 by Peter Walsh, their music has been compared with the Pogues and Black 47, but with a twist: as well as taking Irish songs and punking them up, they take classic punk songs and 'Irish' them up; for example, in their hands The Ramones's "Long Way Back to Germany" becomes "Long Way Back to Ireland" with a fiddle jig incorporated. Saoirse Úna Ronan ( ; born 12 April 1994) is an Irish and American actress.  She is a two-time Academy Award nominee; receiving a Best Supporting Actress nomination for "Atonement" (2007), and a Best Actress nomination for "Brooklyn" (2015).  She has also received three BAFTA Award nominations, two Golden Globe nominations, two Screen Actors Guild nominations and two Satellite Awards. Lord of the Flies is a 1990 American survival drama film directed by Harry Hook and starring Balthazar Getty, Chris Furrh, Danuel Pipoly and James Badge Dale.  It was produced by Lewis M. Allen and written by Jay Presson Allen under the pseudonym "Sarah Schiff", based on the 1954 book "Lord of the Flies", by William Golding.  It is the second film adaptation of the book, after "Lord of the Flies" (1963). The Tunnel () is a 2016 South Korean survival drama film written and directed by Kim Seong-hun, starring Ha Jung-woo in the lead role.  The film revolves around a car salesman who gets trapped when a poorly constructed tunnel collapses, and deals with his survival inside the tunnel with the advice of the rescue team head.  It was released in South Korea on 10 August 2016. The Way Back is a 2010 American survival drama film directed by Peter Weir, from a screenplay by Weir and Keith Clarke.  The film is inspired by "The Long Walk" (1956), the memoir by former Polish prisoner of war Sławomir Rawicz, who claimed to have escaped from a Soviet Gulag and walked 4,000 miles to freedom in World War II.  The film stars Jim Sturgess, Colin Farrell, Ed Harris, and Saoirse Ronan, with Alexandru Potocean, Sebastian Urzendowsky, Gustaf Skarsgård, Dragoş Bucur and Mark Strong. A Captive in the Land (Russian: Пленник земли , "Plennik zemli " ) is a 1990 Soviet–American survival drama film directed by John Berry and written by Berry and Lee Gold.  The film is based on the novel of the same name by James Aldridge and stars Sam Waterston, Aleksandr Potapov and Keir Giles.
Answer: Saoirse Úna Ronan