Zelig is a 1983 mockumentary film directed by Woody Allen. The story follows Leonard Zelig, a man who can change his appearance and personality to blend in with those around him. This unique ability leads to various comedic and poignant situations as he becomes a part of significant historical events in the 1920s. The film employs a documentary style, featuring interviews and archival footage to create a sense of realism. Zelig explores themes of identity and conformity, highlighting the lengths to which people go to fit in. Its innovative approach and humor have made it a notable work in Allen's filmography.