Question: What American adventure film directed by Barry Levinson portrays Brian Oulton as a pompous character?

Context paragraphs:
Louis DiGiaimo: Louis DiGiaimo (1938 – December 19, 2015) was an American casting director and film producer.  He was one of the casting directors of Francis Ford Coppola's "The Godfather" and went on to help cast multiple films each for directors William Friedkin, Barry Levinson and Ridley Scott.  He also produced Mike Newell's "Donnie Brasco" alongside Levinson and, in 1998, he won the Primetime Emmy Award for Outstanding Casting for a Drama Series for Levinson's television series "".

Rain Man: Rain Man is a 1988 American road comedy-drama film directed by Barry Levinson and written by Barry Morrow and Ronald Bass.  It tells the story of an abrasive, selfish young wheeler-dealer, Charlie Babbitt (Tom Cruise), who discovers that his estranged father has died and bequeathed all of his multimillion-dollar estate to his other son, Raymond (Dustin Hoffman), an autistic savant, of whose existence Charlie was unaware.  Charlie is left with only his father's car and collection of rose bushes.  In addition to the two leads, Valeria Golino stars as Charlie's girlfriend, Susanna.

Young Sherlock Holmes: Young Sherlock Holmes (also known as Young Sherlock Holmes and the Pyramid of Fear) is a 1985 American mystery adventure film directed by Barry Levinson and written by Chris Columbus, based on the characters created by Sir Arthur Conan Doyle.  The film depicts a young Sherlock Holmes and John Watson meeting and solving a mystery together at a boarding school.

The Wizard of Lies: The Wizard of Lies is a 2017 American television drama film directed by Barry Levinson and written by Sam Levinson, Sam Baum, and John Burnham Schwartz, based on the non-fiction book of the same name by Diana B. Henriques.  The film stars Robert De Niro as businessman Bernard Madoff, Michelle Pfeiffer as his wife Ruth Madoff, and Alessandro Nivola as their older son Mark Madoff.  It aired on HBO on May 20, 2017.

Avalon (1990 film): Avalon is a 1990 drama film directed by Barry Levinson.  It is the third in Levinson's semi-autobiographical tetralogy of "Baltimore films" set in his hometown during the 1940s, 1950s, and 1960s: "Diner" (1982), "Tin Men" (1987), "Avalon" (1990), and "Liberty Heights" (1999).  The film explores the themes of Jewish assimilation into American life.

An Everlasting Piece: An Everlasting Piece is a 2000 American comedy film.  The movie was directed by Barry Levinson.  It was written by and starred Barry McEvoy.  The plot involves two wig salesmen, one Catholic and one Protestant, who live in war-torn Belfast, Northern Ireland, in the mid-1980s.  The supporting cast includes comedian Billy Connolly as an patient in a psychiatric hospital.  McEvoy based the screenplay on the adventures of his father as a toupée peddler to both sides in the midst of the conflict.  The movie was shot on location in both Belfast and Dublin.

Diner (film): Diner is a 1982 American comedy-drama film written and directed by Barry Levinson.  It is Levinson's screen-directing debut, and the first of Levinson's four "Baltimore Films" set in his hometown during the 1940s, 1950s, and 1960s. " Tin Men" (1987), "Avalon" (1990), and "Liberty Heights" (1999) are the other three.

Man of the Year (2006 film): Man of the Year is a 2006 American political comedy-drama film directed and written by Barry Levinson, produced by James G. Robinson, and starring Robin Williams.  The film also features Christopher Walken, Laura Linney, Lewis Black, and Jeff Goldblum.  In the film Williams portrays Tom Dobbs, the host of a comedy/political talk show, based loosely on the real-life persona of Jon Stewart.  With an offhand remark, he prompts four million people to e-mail their support; then he decides to campaign for President.  The film was released theatrically on October 13, 2006, and was filmed in Toronto and Hamilton, Ontario, and in parts of Washington, D.C. "Man of the Year" received mostly negative reviews and earned $41.2 million on a $20 million budget.

Brian Oulton: Born in Liverpool, Lancashire, he made his acting debut in 1939 as a lead actor.  During the Second World War he served in the army, and returned to acting playing character roles in 1946; he made a name for himself playing the same pompous character in numerous films, ranging from "Last Holiday" (1950) to "Young Sherlock Holmes" (1985).  Much of his film roles were in comedies, and he went on to appear in several "Carry On" films.

Toys (film): Toys is a 1992 American fantasy comedy film directed by Barry Levinson, co-written by Levinson and Valerie Curtin, and starring Robin Williams, Michael Gambon, Joan Cusack, Robin Wright, LL Cool J, and Jamie Foxx in his feature film debut.  Released in December 1992 in the United States, and March and April 1993 in the United Kingdom and Australia, respectively, the film was produced by Levinson's production company Baltimore Pictures and distributed by 20th Century Fox.  Despite being called "Toys", the movie garnered a PG-13 rating from the MPAA for some language and sensuality.

Supporting paragraphs: Brian Oulton Young Sherlock Holmes
Answer: Young Sherlock Holmes