Obi-Wan Kenobi is a fictional character in the Star Wars

Star Wars

Star Wars is an American epic space opera film series created by George Lucas. The first film in the series was originally released on May 25, 1977, under the title Star Wars, by 20th Century Fox, and became a worldwide pop culture phenomenon, followed by two sequels, released at three-year...

universe

Star Wars Galaxy

Star Wars Galaxy may mean:* Star Wars Galaxies, a Star Wars themed MMORPG platform for Microsoft Windows* Star Wars galaxy, the fictional galaxy where the setting of the Star Wars saga occurs...

. He is one of several primary characters in the Star Wars series

Film series

A film series is a collection of related films in succession. Their relationship is not fixed, but generally share a common diegetic world. Sometimes the work is conceived as a multiple-film work, for example the Three Colours series, but in most cases the success of the original film inspires...

. Along with Darth Vader

Darth Vader

Darth Vader is a central character in the Star Wars saga, appearing as one of the main antagonists in the original trilogy and as the main protagonist in the prequel trilogy....

, R2-D2

R2-D2

R2-D2 , is a character in the Star Wars universe. An astromech droid, R2-D2 is a major character throughout all six Star Wars films. Along with his droid companion C-3PO, he joins or supports Anakin Skywalker, Luke Skywalker, Princess Leia, and Obi-Wan Kenobi in various points in the saga...

, and C-3PO

C-3PO

C-3PO is a robot character from the Star Wars universe who appears in both the original Star Wars films and the prequel trilogy. He is also a major character in the television show Droids, and appears frequently in the series' "Expanded Universe" of novels, comic books, and video games...

, he is one of the few major characters to appear in all six Star Wars films. He is portrayed in the original trilogy by Alec Guinness

Alec Guinness

Sir Alec Guinness, CH, CBE was an English actor. He was featured in several of the Ealing Comedies, including Kind Hearts and Coronets in which he played eight different characters. He later won the Academy Award for Best Actor for his role as Colonel Nicholson in The Bridge on the River Kwai...

 and in the prequel trilogy by Ewan McGregor

Ewan McGregor

Ewan Gordon McGregor is a Scottish actor. He has had success in mainstream, indie, and art house films. McGregor is perhaps best known for his roles as heroin addict Mark Renton in the drama Trainspotting , young Jedi Obi-Wan Kenobi in the Star Wars prequel trilogy , and poet Christian in the...

, and is voiced by James Arnold Taylor

James Arnold Taylor

James Arnold Taylor is an American voice actor, Impressionist, and Announcer. He is the current voice provider for Fred Flintstone as well as Obi-Wan Kenobi in the TV series Star Wars: The Clone Wars and also the movie Star Wars: The Clone Wars and Johnny Test in Johnny Test...

 in the Star Wars: The Clone Wars film

Star Wars: The Clone Wars (film)

Star Wars: The Clone Wars is a 2008 CGI animated science fiction/action film that takes place within the Star Wars saga, leading into the TV series of the same name. The film is set in the same time period as the 2003 Clone Wars television series...

 and television series

Star Wars: The Clone Wars (2008 TV series)

-Production:At April 2005's Star Wars Celebration III, Lucas stated that "we are working on a 3-D continuation of the pilot series that was on the Cartoon Network; we probably won't start that project for another year." In July 2005, pre-production had begun on the series, according to Steve...

. His role in the original trilogy is of a mentor

Mentor

In Greek mythology, Mentor was the son of Alcimus or Anchialus. In his old age Mentor was a friend of Odysseus who placed Mentor and Odysseus' foster-brother Eumaeus in charge of his son Telemachus, and of Odysseus' palace, when Odysseus left for the Trojan War.When Athena visited Telemachus she...

; whereas the prequels see him as a protagonist.
Obi-Wan Kenobi is first introduced in Star Wars Episode IV: A New Hope

Star Wars Episode IV: A New Hope

Star Wars Episode IV: A New Hope, originally released as Star Wars, is a 1977 American epic space opera film, written and directed by George Lucas. It is the first of six films released in the Star Wars saga: two subsequent films complete the original trilogy, while a prequel trilogy completes the...

(1977), wherein he is played by Alec Guinness

Alec Guinness

Sir Alec Guinness, CH, CBE was an English actor. He was featured in several of the Ealing Comedies, including Kind Hearts and Coronets in which he played eight different characters. He later won the Academy Award for Best Actor for his role as Colonel Nicholson in The Bridge on the River Kwai...

 and is first seen rescuing Luke Skywalker

Luke Skywalker

Luke Skywalker is a fictional character and the main protagonist of the original film trilogy of the Star Wars franchise, where he is portrayed by Mark Hamill. He is introduced in Star Wars Episode IV: A New Hope, in which he is forced to leave home, and finds himself apprenticed to the Jedi master...

 (Mark Hamill

Mark Hamill

Mark Richard Hamill is an American actor, voice artist, producer, director, and writer, best known for his role as Luke Skywalker in the original trilogy of Star Wars. More recently, he has received acclaim for his voice work, in such roles as the Joker in Batman: The Animated Series, Firelord...

) from a group of Tusken Raiders

Tusken Raiders

Tusken Raiders are fictional creatures in the Star Wars universe. They are characterized as a nomadic warrior race that lives on the planet Tatooine.-Appearances in Star Wars media:...

.