Topzle Updated: Wikipedia source
Loni Kaye Anderson (August 5, 1945 – August 3, 2025) was an American actress. She is best known for playing receptionist Jennifer Marlowe on the CBS sitcom WKRP in Cincinnati (1978–1982), which earned her nominations for three Golden Globe Awards and two Emmy Awards.
| Year | Title | Role | Notes |
| 1976 | Vigilante Force | Peaches | uncredited |
| 1983 | Stroker Ace | Pembrook Feeny | |
| 1984 | The Lonely Guy | Herself | uncredited |
| 1989 | All Dogs Go to Heaven | Flo | voice |
| 1992 | Munchie | Cathy | |
| 1998 | 3 Ninjas: High Noon at Mega Mountain | Medusa | |
| A Night at the Roxbury | Barbara Butabi | final film role |
| Year | Title | Role | Notes |
| 1977 | The Magnificent Magical Magnet of Santa Mesa | Mrs. Daroon | |
| 1978 | Three on a Date | Angela Ross | |
| 1980 | The Jayne Mansfield Story | Jayne Mansfield | |
| The Fantastic Funnies | self (host) | ||
| 1981 | Sizzle | Julie Davis | |
| 1982 | Country Gold | Mollie Dean Purcell | |
| 1984 | My Mother's Secret Life | Ellen Blake | |
| 1985 | A Letter to Three Wives | Lora Mae Holloway | |
| 1986 | Stranded | Stacy Tweed | |
| Easy Street | MCGuire | ||
| 1987 | Blondie & Dagwood | Blondie Bumstead | voice |
| 1988 | Necessity | Lauren LaSalle | |
| Whisper Kill | Liz Bartlett | ||
| Too Good to Be True | Ellen Berent | ||
| 1989 | Sorry, Wrong Number | Madeleine Stevenson | |
| Blondie & Dagwood: Second Wedding Workout | Blondie Bumstead | voice | |
| 1990 | Coins in the Fountain | Leah | |
| Blown Away | Lauren | ||
| 1991 | White Hot: The Mysterious Murder of Thelma Todd | Thelma Todd | |
| 1992 | The Price She Paid | Lacey | |
| 1994 | Gambler V: Playing for Keeps | Fanny Porter | |
| Without Warning | Actress in the opening movie segment | uncredited | |
| 1995 | Deadly Family Secrets | Martha | |
| 2023 | Ladies of the '80s: A Divas Christmas | Lily Marlowe |
| Year | Title | Role | Notes |
| 1975 | S.W.A.T. | Miss Texas | Episode: "The Steel Security Blanket" |
| S.W.A.T. | Art Teacher | Episode: "Deadly Tide: Part 1" | |
| The Invisible Man | Andrea Hanover | Episode: "Man of Influence" | |
| Harry O | Linzy | Episode: "Lester Two" | |
| Phyllis | Rita | Episode: "The First Date" | |
| Police Woman | Waitress | Episode: "Farewell, Mary Jane" | |
| 1976 | Police Story | Waitress | Episode: "Odyssey of Death: Part 2" |
| Barnaby Jones | Dee Dee Danvers | Episode: "Deadly Reunion" | |
| Barnaby Jones | Joanna Morgan | Episode: "Sins of Thy Father" | |
| The McLean Stevenson Show | Mrs. Swenson | Episode: "Going His Way" | |
| 1977 | The Bob Newhart Show | Leslie Greely | Episode: "Carlin's New Suit" |
| The Love Boat | Barbie | Episode: "Lost and Found/The Understudy/Married Singles" | |
| 1978–82 | WKRP in Cincinnati | Jennifer Marlowe | 89 episodes |
| 1978 | The Incredible Hulk | Sheila Cantrell | Episode: "Of Guilt, Models and Murder" |
| Three's Company | Susan Walters | Episode: "Coffee, Tea, or Jack" | |
| 1980 | The Love Boat | Kitty Scofield | Episode: "The Kinfolk / Sis and the Slicker / Moonlight and Moonshine / Affair" |
| Fantasy Island | Kim Holland | Episode: "The Love Doctor / Pleasure Palace / Possessed" | |
| 1984 | Partners in Crime aka Fifty-Fifty | Sydney Kovak | 13 episodes |
| 1985 | Amazing Stories | Love | Episode: "The Guilt Trip" |
| 1986–87 | Easy Street | McGuire | 22 episodes |
| 1990 | Stryker | Dawn St. Claire | Episode: "Grand Theft Hotel" |
| 1991–92 | The New WKRP in Cincinnati | Jennifer Marlowe | 2 episodes |
| 1993 | Empty Nest | Casey MacAfee | 3 episodes |
| 1993–94 | Nurses | Casey MacAfee | 22 episodes |
| 1995 | Burke's Law | Claudia Loring | Episode: "Who Killed the Highest Bidder?" |
| Women of the House | Loni Anderson | Episode: "Women in Film" | |
| 1996 | Melrose Place | Teri Carson | 3 episodes |
| 1997 | Sabrina the Teenage Witch | Racine | Episode: "Witch Trash" |
| 1998 | Clueless | Barbara Collier | Episode: "Labor of Love" |
| 1999 | Movie Stars | Audrey Wyatt | Episode: "Mothers & Brothers" |
| V.I.P. | Carol Irons | Episode: "Stop or Val's Mom Will Shoot" | |
| 2001 | Three Sisters | Janet | Episode: "Mother's Day" |
| 2003–04 | The Mullets | Mandi Mullet-Heidecker | 11 episodes |
| 2006 | So Notorious | Kiki Spelling | 8 episodes |
| 2016 | Baby Daddy | Nana Lyle | Episode: "Not So Great Grandma" |
| 2016–18 | My Sister Is So Gay | Frances | 12 episodes |
| 2017 | Love You More | Jean Carlyle-Dixon | TV pilot |