Background characters should not be mistaken for the stock character type known as "redshirts", for which actors are usually hired specifically. For more detailed information on this distinction, see the "Further clarification" section below.

Further clarification

  • "Redshirt" is not the same as background actor. "Redshirt" is a fan term for minor characters (not the actors) who are often introduced in an episode or scene for the purpose of being killed by the plot, and may be either a speaking or nonspeaking role. "Background actor" is a term for the actors (not the characters) who portray non-speaking roles, roles which may or may not be redshirt characters. Some guest actors and even part of the main cast on Lost played Flight 815 redshirts; these are by definition not background roles.
  • To actors, "background roles" are not considered actual acting roles, and would never appear on an acting resume-- specifically "background" is strictly a non-speaking acting role, the actor is not credited, and the pay scale is different (no residuals). If an actor is filmed with a line (or lines), by definition it is not an extra role.
  • In the very rare case (in terms of Lost) that a true background actor is given a line, then they have been "upgraded" that day (in pay scale and acting status) to a credited guest actor, even if their lines are cut in editing. However, in subsequent episodes, they become background again.
    • Speaking does not always guarantee credited guest status. For example, general chatter (such as heard in Live Together, Die Alone just before Jack tells everyone to calm down) does not qualify for speaking-part status, nor does a volunteered line that the director did not request.
    • The characters of Scott, Steve, Ivan, Jason, and Matthew have been given lines as credited actors in some ABCmedianet press releases, but otherwise again appear as uncredited background in subsequent episodes. (In the case of Ivan, Jason, and Matthew, note that they were credited even when their lines have were cut during editing).
    • In Season 4, some of the Flight 815 survivor background characters were killed by Keamy's group Template:Crossref, making them also red shirts.
  • As the background pool in Hawaii where Lost is filmed is limited in size, occasionally the off-island flashback background cast will be identified recurring in different roles. However, any such coincidences are accidents of the background casting, rather than mandated by the writers of the storyline, despite fan-theories of DHARMA recruiters.
  • If non-speaking characters are simply to be considered "background", then technically The DeGroots, and the first actress to depict the (unconscious) Carole Littleton are extras.


The middle section background was originally cast as 7 survivors in addition to the main cast, but Damon Lindelof and J.J. Abrams eventually convinced ABC to allow them to expand the background cast to 33, to have a total of 48 survivors [1]. Therefore the recurring middle section background pool was later expanded to encompass several dozen. These background characters recur on the island across episodes, and even appear in flashbacks to the Sydney Airport before boarding Flight 815. Due to availability of the actors (such as moving away from Hawaii, where Lost is filmed), there has been some turnover in the middle section background cast.

See the main article link for a full table listing the middle section survivor background cast.


Minor Others

Like the middle section survivor background cast, those that comprise the background Others are also recurring roles across episodes and seasons.

Two of the Others background was formerly background from the tail section survivors (in addition to the named "Tailie" roles of Emma, Zack, and the guest character Cindy, who also joined the Others); see #8 and #9 below. This list is for background actors only, and does not include guest actors recruited and cast for specific roles, who are always credited for their appearances such as Mikhail, Bea Klugh, Karl, Isabel, Ryan Pryce, Amelia, Adam, etc. Also, the named Others characters of Ivan, Jason, Matthew, and Luke also appear as recurring background cast in episodes where they are not credited; these characters are listed in the next table.

See the main article link for a full table listing the Others background cast.



The background actors who play the minor or nonspeaking survivors of the tail section appeared in 第2季 第7集 , although at least one individual appeared as a passenger at the Sydney airport in 第2季 第21集 , and two of the tailie background subsequently have become background for the Others (see #8 and #9 in the table for the Others background. Thus although these extras largely have not recurred, they are included in this article as they are significant as passengers of Flight 815.

See the main article link for a full table listing the tail section background cast.


Like the middle section survivor background cast, those that comprise the background freighter crew and its military team are also recurring roles across episodes.

See the main article link for a full table listing the freighter crew background cast.

Miscellaneous background with articles

The following are the background actors who otherwise already have articles in Lostpedia that play uncredited, minor or nonspeaking characters in flashbacks and other miscellaneous background.


AICN: Will more than 10 percent of the 48 Lost survivors perish before the series 13th hour? Is the high fatality rate the reason you didn't name the series "The 48"? ...
LINDELOF: More than 10% before the 13th hour. In other words, will FIVE people perish over the first half of the season. Not gonna answer that one. I will say this -- the herd will be thinned, but that doesn't mean people have to die.

AICN: I think my favorite thing about this concept may be the sheer quantity of survivors. Was 48 your idea or a network mandate?
LINDLOF: J.J. and I decided to have 48 people survive because we wanted to stock the show with as many possible story avenues as possible. As I recall, the network tried to talk us out of it. Greatest thing about the "other" castaways is that they can come forward for an episode, then melt back into the chorus. The popular thinking that their function is purely to be Red Shirts is grossly mistaken. In FACT... We've always loved the idea that one of our series regs goes traipsing off into the jungle with one of the castaways we've never seen before. The audience is thinking the poor yahoo with one line is gonna die a gruesome and horrible death, but then it's the REGULAR who gets wiped out. It will be done. Watch and see. (link)

See also

External links

  • Lost-TV forum redshirts thread - The most complete resource on the middle section survivor background cast. Follow linked threads for detailed information on background actors such as Faith Fay (SBSSG), Bryan Sato (Asian Cowboy), Dane Justman, Christian Bowman (Steve), and Dustin Watchman (Scott).
  • Tail section extras - Tailies are marked with a "T"
  • Lost Survivors website about Lost background extras created by middle section background actor Paul Edney. The site contains numerous photographs of the middle section survivor background cast.