021 (2020)
- Genre:
- Creator: Siamak Ansari, Javad Razavian
- First Air Date: 2020-10-28
- Last Air Date: 2020-10-28
- Total Seasons: 1
- Total Episodes: 1
- Status: Ended
- Network: IRIB TV3
- Directors: Siamak Ansari, Javad Razavian.
Zero 21 is about two Bajanaks who do not have a friendly relationship. The two men, who work in the municipality, try to knock each other down, and in line with these efforts, they make funny and funny things. The main slogan of this series revolves around the famous proverb "There is no life for a car, there is no family for life!"
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Cruising | 1978-07-29 | 60 min |
| Season 1 | Episode 2 | Wild West | 1978-08-05 | 60 min |
| Season 1 | Episode 3 | Books | 1978-08-12 | 60 min |
| Season 1 | Episode 4 | Fairground | 1978-08-19 | 60 min |
| Season 1 | Episode 5 | Fairy Tales | 1978-08-26 | 60 min |
| Season 1 | Episode 6 | Horror | 1978-09-01 | 60 min |
| Season 1 | Episode 7 | Cartoons | 1978-09-08 | 60 min |
| Season 1 | Episode 8 | Ancient Rome | 1978-09-15 | 60 min |
| Season 1 | Episode 9 | Paris | 1978-09-22 | 60 min |
| Season 1 | Episode 10 | Covent Garden | 1978-09-29 | 60 min |
| Season 1 | Episode 11 | Hollywood | 1978-10-06 | 60 min |
| Season 1 | Episode 12 | Crime | 1978-10-13 | 60 min |
| Season 1 | Episode 13 | Arabian Nights | 1978-10-20 | 60 min |
| Season 2 | Episode 1 | Merrie England | 1979-10-19 | 60 min |
| Season 2 | Episode 2 | Twenties | 1979-10-26 | 60 min |
| Season 2 | Episode 3 | Battle of the Sexes | 1979-11-02 | 60 min |
| Season 2 | Episode 4 | Law and Disorder | 1979-11-09 | 60 min |
| Season 2 | Episode 5 | Space | 1979-11-16 | 60 min |
| Season 2 | Episode 6 | British Empire | 1979-11-23 | 60 min |
| Season 2 | Episode 7 | Medicine | 1979-11-30 | 60 min |
| Season 2 | Episode 8 | Hotel | 1979-12-07 | 60 min |
| Season 2 | Episode 9 | Victoria | 1979-12-14 | 60 min |
| Season 2 | Episode 10 | School Days | 1979-12-21 | 60 min |
| Season 2 | Episode 11 | Dickens | 1979-12-25 | 60 min |
| Season 2 | Episode 12 | Music Hall | 1980-01-04 | 60 min |
| Season 2 | Episode 13 | The Sea | 1980-01-11 | 60 min |
| Season 2 | Episode 14 | Folk Legends | 1980-01-25 | 60 min |
| Season 2 | Episode 15 | Jungle | 1980-04-05 | 60 min |
| Season 3 | Episode 1 | Christmas Pantomine | 1980-12-25 | 60 min |
| Season 3 | Episode 2 | Westerns | 1981-01-03 | 60 min |
| Season 3 | Episode 3 | Circus | 1981-01-10 | 60 min |
| Season 3 | Episode 4 | Nursery Rhymes | 1981-01-17 | 60 min |
| Season 3 | Episode 5 | Music Hall II | 1981-01-24 | 60 min |
| Season 3 | Episode 6 | Riverboat | 1981-01-31 | 60 min |
| Season 3 | Episode 7 | Country Life | 1981-02-07 | 60 min |
| Season 3 | Episode 8 | Casablanca | 1981-02-14 | 60 min |
| Season 3 | Episode 9 | Melodrama | 1981-02-21 | 60 min |
| Season 3 | Episode 10 | Cabaret | 1981-02-28 | 60 min |
| Season 3 | Episode 11 | Holidays Abroad | 1981-03-07 | 60 min |
| Season 3 | Episode 12 | Cloak and Dagger | 1981-03-14 | 60 min |
| Season 3 | Episode 13 | Spring | 1981-03-21 | 60 min |
| Season 3 | Episode 14 | Super Heroes | 1981-03-28 | 60 min |
| Season 3 | Episode 15 | Seaside | 1981-04-04 | 60 min |
| Season 4 | Episode 1 | Space II | 1982-01-30 | 60 min |
| Season 4 | Episode 2 | Magic | 1982-02-06 | 60 min |
| Season 4 | Episode 3 | Valentines | 1982-02-13 | 60 min |
| Season 4 | Episode 4 | Vaudeville | 1982-02-20 | 60 min |
| Season 4 | Episode 5 | Far East | 1982-02-27 | 60 min |
| Season 4 | Episode 6 | Whodunnit | 1982-03-06 | 60 min |
| Season 4 | Episode 7 | Caribbean | 1982-03-13 | 60 min |
| Season 4 | Episode 8 | Spinechillers | 1982-03-20 | 60 min |
| Season 4 | Episode 9 | Gangsters | 1982-03-27 | 60 min |
| Season 4 | Episode 10 | Greece | 1982-04-03 | 60 min |
| Season 4 | Episode 11 | Musicals | 1982-04-10 | 60 min |
| Season 4 | Episode 12 | Egypt | 1982-04-17 | 60 min |
| Season 4 | Episode 13 | Cabaret | 1982-04-24 | 60 min |
| Season 4 | Episode 14 | Episode 14 | 1982-05-01 | 60 min |
| Season 5 | Episode 1 | Episode 1 | 1983-01-29 | 60 min |
| Season 5 | Episode 2 | Episode 2 | 1983-02-05 | 60 min |
| Season 5 | Episode 3 | Episode 3 | 1983-02-12 | 60 min |
| Season 5 | Episode 4 | Episode 4 | 1983-02-19 | 60 min |
| Season 5 | Episode 5 | Episode 5 | 1983-02-26 | 60 min |
| Season 5 | Episode 6 | Episode 6 | 1983-03-05 | 60 min |
| Season 5 | Episode 7 | Episode 7 | 1983-03-12 | 60 min |
| Season 5 | Episode 8 | Episode 8 | 1983-03-19 | 60 min |
| Season 5 | Episode 9 | Episode 9 | 1983-03-26 | 60 min |
| Season 5 | Episode 10 | Episode 10 | 1983-04-09 | 60 min |
| Season 5 | Episode 11 | Episode 11 | 1983-04-16 | 60 min |
| Season 5 | Episode 12 | Episode 12 | 1983-04-23 | 60 min |
| Season 5 | Episode 13 | Episode 13 | 1983-04-30 | 60 min |
| Season 5 | Episode 14 | Episode 14 | 1983-05-07 | 60 min |
| Season 5 | Episode 15 | Episode 15 | 1983-05-14 | 60 min |
| Season 6 | Episode 1 | Episode 1 | 1983-12-03 | 60 min |
| Season 6 | Episode 2 | Episode 2 | 1983-12-10 | 60 min |
| Season 6 | Episode 3 | Episode 3 | 1983-12-17 | 60 min |
| Season 6 | Episode 4 | Episode 4 | 1983-12-24 | 60 min |
| Season 6 | Episode 5 | Episode 5 | 1983-12-31 | 60 min |
| Season 6 | Episode 6 | Episode 6 | 1984-01-07 | 60 min |
| Season 6 | Episode 7 | Episode 7 | 1984-01-14 | 60 min |
| Season 6 | Episode 8 | Episode 8 | 1984-01-21 | 60 min |
| Season 6 | Episode 9 | Episode 9 | 1984-01-28 | 60 min |
| Season 6 | Episode 10 | Episode 10 | 1984-02-04 | 60 min |
| Season 6 | Episode 11 | Episode 11 | 1984-02-11 | 60 min |
| Season 6 | Episode 12 | Episode 12 | 1984-02-18 | 60 min |
| Season 6 | Episode 13 | Episode 13 | 1984-02-25 | 60 min |
| Season 6 | Episode 14 | Episode 14 | 1984-03-03 | 60 min |
| Season 6 | Episode 15 | Episode 15 | 1984-03-10 | 60 min |
| Season 6 | Episode 16 | Episode 16 | 1984-03-17 | 60 min |
| Season 7 | Episode 1 | Episode 1 | 1984-09-01 | 60 min |
| Season 7 | Episode 2 | Episode 2 | 1984-09-08 | 60 min |
| Season 7 | Episode 3 | Episode 3 | 1984-09-15 | 60 min |
| Season 7 | Episode 4 | Episode 4 | 1984-09-22 | 60 min |
| Season 7 | Episode 5 | Episode 5 | 1984-09-29 | 60 min |
| Season 7 | Episode 6 | Episode 6 | 1984-10-06 | 60 min |
| Season 7 | Episode 7 | Episode 7 | 1984-10-13 | 60 min |
| Season 7 | Episode 8 | Episode 8 | 1984-10-20 | 60 min |
| Season 7 | Episode 9 | Episode 9 | 1984-10-27 | 60 min |
| Season 7 | Episode 10 | Episode 10 | 1984-11-03 | 60 min |
| Season 7 | Episode 11 | Episode 11 | 1984-11-10 | 60 min |
| Season 7 | Episode 12 | Episode 12 | 1984-11-17 | 60 min |
| Season 7 | Episode 13 | Episode 13 | 1984-11-24 | 60 min |
| Season 7 | Episode 14 | Episode 14 | 1984-12-01 | 60 min |
| Season 7 | Episode 15 | Episode 15 | 1984-12-08 | 60 min |
| Season 7 | Episode 16 | Episode 16 | 1984-12-15 | 60 min |
| Season 7 | Episode 17 | Episode 17 | 1984-12-22 | 60 min |
| Season 8 | Episode 1 | Episode 1 | 1985-08-31 | 60 min |
| Season 8 | Episode 2 | Episode 2 | 1985-09-07 | 60 min |
| Season 8 | Episode 3 | Episode 3 | 1985-09-14 | 60 min |
| Season 8 | Episode 4 | Episode 4 | 1985-09-21 | 60 min |
| Season 8 | Episode 5 | Episode 5 | 1985-09-28 | 60 min |
| Season 8 | Episode 6 | Episode 6 | 1985-10-05 | 60 min |
| Season 8 | Episode 7 | Episode 7 | 1985-10-12 | 60 min |
| Season 8 | Episode 8 | Episode 8 | 1985-10-19 | 60 min |
| Season 8 | Episode 9 | Episode 9 | 1985-10-26 | 60 min |
| Season 8 | Episode 10 | Episode 10 | 1985-11-02 | 60 min |
| Season 8 | Episode 11 | Episode 11 | 1985-11-09 | 60 min |
| Season 8 | Episode 12 | Episode 12 | 1985-11-16 | 60 min |
| Season 8 | Episode 13 | Episode 13 | 1985-11-23 | 60 min |
| Season 8 | Episode 14 | Episode 14 | 1985-11-30 | 60 min |
| Season 8 | Episode 15 | Episode 15 | 1985-12-07 | 60 min |
| Season 8 | Episode 16 | Episode 16 | 1985-12-14 | 60 min |
| Season 8 | Episode 17 | Episode 17 | 1985-12-21 | 60 min |
| Season 9 | Episode 1 | A Night on the Town | 1986-08-30 | 60 min |
| Season 9 | Episode 2 | Sea Cruise | 1986-09-06 | 60 min |
| Season 9 | Episode 3 | Rock Down the Ages | 1986-09-13 | 60 min |
| Season 9 | Episode 4 | Roaring Twenties | 1986-09-20 | 60 min |
| Season 9 | Episode 5 | Show Stoppers | 1986-09-27 | 60 min |
| Season 9 | Episode 6 | Magic | 1986-10-04 | 60 min |
| Season 9 | Episode 7 | Boogie & Jive | 1986-10-11 | 60 min |
| Season 9 | Episode 8 | Mediterranee | 1986-10-18 | 60 min |
| Season 9 | Episode 9 | Pictures | 1986-10-25 | 60 min |
| Season 9 | Episode 10 | Sixties | 1986-11-01 | 60 min |
| Season 9 | Episode 11 | Winners | 1986-11-08 | 60 min |
| Season 9 | Episode 12 | Pop on the Box | 1986-11-15 | 60 min |
| Season 10 | Episode 1 | Episode 1 | 1987-09-05 | 60 min |
| Season 10 | Episode 2 | Episode 2 | 1987-09-12 | 60 min |
| Season 10 | Episode 3 | Episode 3 | 1987-09-19 | 60 min |
| Season 10 | Episode 4 | Episode 4 | 1987-09-26 | 60 min |
| Season 10 | Episode 5 | Episode 5 | 1987-10-03 | 60 min |
| Season 10 | Episode 6 | Episode 6 | 1987-10-10 | 60 min |
| Season 10 | Episode 7 | Episode 7 | 1987-10-17 | 60 min |
| Season 10 | Episode 8 | Episode 8 | 1987-10-24 | 60 min |
| Season 10 | Episode 9 | Episode 9 | 1987-10-31 | 60 min |
| Season 10 | Episode 10 | Episode 10 | 1987-11-07 | 60 min |
| Season 10 | Episode 11 | Episode 11 | 1987-11-14 | 60 min |
| Season 10 | Episode 12 | Episode 12 | 1987-11-21 | 60 min |
| Directing | Siamak Ansari | Director |
| Directing | Javad Razavian | Director |
| Writing | Shabnam Vosoghi | Writer |
| Writing | Hoda Izadi | Writer |
| Camera | Omid Masoudfar | Still Photographer |