Karen is one of three NBC sitcoms set in a California apartment complex located at 90 Bristol Court. It stars Debbie Watson in the title role of 16-year-old Karen Scott, and Gina Gillespie as the tomboyish little sister Mimi.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Karen | 1964-10-05 | 30 min |
| Season 1 | Episode 2 | Surfer's Aide | 1964-10-12 | 30 min |
| Season 1 | Episode 3 | The Wig | 1964-10-19 | 30 min |
| Season 1 | Episode 4 | Home, James | 1964-10-26 | 30 min |
| Season 1 | Episode 5 | No Boys Allowed | 1964-11-02 | 30 min |
| Season 1 | Episode 6 | Beethoven or Baseball | 1964-11-09 | 30 min |
| Season 1 | Episode 7 | Father-Daughter Dance | 1964-11-16 | 30 min |
| Season 1 | Episode 8 | Karen's Simplicity Complex | 1964-11-23 | 30 min |
| Season 1 | Episode 9 | Teacher's Romance | 1964-12-07 | 30 min |
| Season 1 | Episode 10 | Hollywood Hound | 1964-12-14 | 30 min |
| Season 1 | Episode 11 | The Infernal Triangle | 1964-12-28 | 30 min |
| Season 1 | Episode 12 | New Year's Eve | 1965-01-04 | 30 min |
| Season 1 | Episode 13 | Good Neighbor Policy | 1965-01-11 | 30 min |
| Season 1 | Episode 14 | The Formal | 1965-01-18 | 30 min |
| Season 1 | Episode 15 | Karen Robs the Cradle | 1965-01-25 | 30 min |
| Season 1 | Episode 16 | Avery's Coming | 1965-02-01 | 30 min |
| Season 1 | Episode 17 | Who's Seymour? | 1965-02-08 | 30 min |
| Season 1 | Episode 18 | Young at Heart | 1965-02-15 | 30 min |
| Season 1 | Episode 19 | Holiday in Ski Valley | 1965-02-22 | 30 min |
| Season 1 | Episode 20 | Civic Duty | 1965-03-01 | 30 min |
| Season 1 | Episode 21 | Karen the Babysitter | 1965-03-08 | 30 min |
| Season 1 | Episode 22 | Sergeant Grandma | 1965-03-15 | 30 min |
| Season 1 | Episode 23 | Substitute Father | 1965-03-22 | 30 min |
| Season 1 | Episode 24 | Big Bad Jim | 1965-03-29 | 30 min |
| Season 1 | Episode 25 | The Beverly Beat | 1965-04-05 | 30 min |
| Season 1 | Episode 26 | The Understudy | 1965-04-12 | 30 min |
| Season 1 | Episode 27 | Mimi's First Love | 1965-04-19 | 30 min |
