Oedipus Rex. By Sophocles. If you thought you knew this script, think again. Immerse yourself in Oedipus and Jocasta's surreal and supernatural world and feel their fates unfold. Sound, light and movement transform this classical piece into a frightening and gripping saga of two destinies. Loeb EX, 7:30 p.m. Free.

H.M.S. Pinafore. By William Gilbert and Arthur Sullivan. One of the most popular of the dynamic duo's masterpieces as presented by the fun-loving G & S Players. A rollicking song and dance show with an undercurrent of British satire and a splash of romance. Agassiz Theatre, 8 p.m. $3-$7.

Pippin. Join us for a magical traveling players presentation. Experience Pippin's whirlwind tour of the trials of life. Watch as the players use their show to seduce Pippin into sacrificing his mediocre life in the explosive finale--and all for the glory of the troupe. Dunster House Dining Hall, 8:30 p.m. $3 for 1 ticket, $5 for 2 tickets, $2 each for Dunster residents.

Witness for the Prosecution. By Agatha Christie. Get ready for murder, mystery, intrigue and mass confusion; this is Agatha Christie's "other" masterpiece. Leverett Old Library, 8 p.m. $5; $4 for students; $3 for Leverett residents. 4 December Saturday

Bazaar

Cultural Survival's Winter Bazaar. Alumni Hall of Memorial Hall, 10 a.m.- 6 p.m.

Concert

Harvard Wind Ensemble. Sanders Theatre, 8 p.m.

Film

Harvard Film Archive. Carpenter Center. $5 for students. "Wittgenstein" at 4, 7:30 and 9 p.m. A humorous portrait of one of this century's most influential philosophers. Wittgenstein led an extremely dramatic, unconventional life. Born in the Vienna of Freud and Schoenberg, young Ludwig was a schoolmate of Adolf Hitler.

Theatre

Shakespeare's Women in Love. Through Dec. 4. English actress Claire Bloom presents an all new Shakespeare program. Hasty Pudding Theatre, 5 and 8:30 p.m. $18-$28. 496-8400.

Dracula. The Eliot House Drama Society presents the tale of a beautiful young woman who becomes the battleground between an infamous vampire and three men determined to save her life and soul. Eliot House Library, 8 and 11 p.m. $5; $4 for Eliot residents.

Oedipus Rex. By Sophocles. If you thought you knew this script, think again. Immerse yourself in Oedipus and Jocasta's surreal and supernatural world and feel their fates unfold. Sound, light and movement transform this classical piece into a frightening and gripping saga of two destinies. Loeb EX, 3:30 and 7:30 p.m. Free.

H.M.S. Pinafore. By William Gilbert and Arthur Sullivan. One of the most popular of the dynamic duo's masterpieces as presented by the fun-loving G & S Players. A rollicking song and dance show with an undercurrent of British satire and a splash of romance. Agassiz Theatre, 2 and 8 p.m. $3-$7.