On the Ajira Airwayswebsite, the "Destination Destiny" page carries a promotional line saying China to Chicago, step aboard the grandest grab bag around.

In a press release for the Apollo Candy Company is the following statement. From August 23 through September, the Apollo Candy Company will distribute free Apollo Bars in cities throughout the U.S., including New York, Los Angeles, Washington DC, and Chicago.

Paris Barclay directed Stranger in a Strange Land. His origin is listed as Chicago.

One of the Books on Ben's shelf includes Red Man's Religion: Beliefs and Practices of the Indians North of Mexico by Ruth Murray Underhill and published by: University of Chicago, 1965

Christian Bowman (Steve Jenkins) at 17, was involved in a car accident outside of Chicago on July 23, 1992.

L. Scott Caldwell (Rose Nadler) was born in Chicago

Katie Doyle's (Emt #1) and (Receptionist) origin is listed as Chicago

Kim Dickens (Cassidy Phillips) Made her stage debut in a student production of David Mamet's Sexual Perversity in Chicago at Vanderbilt University.

Kevin Dunn's (Gordy) origin is listed as Chicago.

Fionnula Flanagan (Eloise Hawking) appeared in the TV show Chicago Hope.

Ian Gomez (Munson) is an alumnus of I.O. Chicago comedy troupe.

April Grace (Bea Klugh) starred in recurring television roles on "Joan of Arcadia" (Sergeant Toni Williams) and "Chicago Hope" (Elizabeth Hancock Tally).

Joel Himelhoch (Sheriff Williams) appeared as the Fag Basher in the movie Butch Camp and was a part of the Chicago cast for the video game Eraser - Turnabout, a sequel to Eraser.

Tom Irwin (Dan Norton) Is a founding ensemble member of the Steppenwolf Theatre Company in Chicago, alongside Jeff Perry (Frank Duckett)

Shishir Kurup (Donovan) in a Lostpedia Interview, indicated the following: "I did a small indie film and a commercial but for the most part a lot of last year was spent out of town going to Chicago to prepare for the premiere of a play I wrote called "Merchant on Venice" at the Silk Road Theatre Project and a lot of my work has been geared toward my theater company Cornerstone."

Samm Levine's (Mr. Clucks Clerk) origin is listed as Chicago.

Elizabeth Mitchell's (Juliet Burke) theatrical stage credits include productions of the musical Chicago.

Jeff Perry (Frank Duckett) Is a founding ensemble member of the Steppenwolf Theatre Company in Chicago, alongside Tom Irwin (Dan Norton).

Michael Robinson (Trader) was the primary instructor to The Improv Bandits, in Auckland, which won the Super Cage Match long form World Championship in Chicago in 2002.

Kiele Sanchez (Nikki Fernandez) Grew up in Chicago. Kiele performed in her first play in high school and was hooked. She continued performing in Chicago's renowned theater productions. Both Nikki Fernandez and her Expose character Corvette use the catch phrase Razzle Dazzle which is a song in the musical Chicago.

Joe Sikora's (Co-Pilot) origin is listed as Chicago.

Tim Simonec is the conductor of the musical score of LOST. His origin is listed as Chicago.

During the airing of the fourth season of LOST, Sonic Weapon Fence recorded and released The Oceanic Six, a free digital EP, and began performing in the greater Chicago-land area.

Fisher Stevens (George Minkowski) origin is listed as Chicago.

Peter Thompson is the Vice President, General Counsel, and Secretary of the Hanso Foundation, in the storyline of The Lost Experience. He was born in Terre Haute, Indiana in 1959, Peter Thompson earned degrees from Loyola University and The University of Chicago Law School before embarking on a successful career as a corporate attorney - until a lifetime of smoking left Thompson with an impossible prognosis: inoperable lung and pancreatic cancer.