| Anytime Anyplace | 1981 | Morton (uncredited) | Movie |
| Vista Valley PTA | 1981 | Blackmailer (as Grant Lombard) | Movie |
| '11' | 1980 | Guy in Bar (uncredited) | Movie |
| Champagne for Breakfast | 1980 | Eric | Movie |
| Female Athletes | 1980 | Next to Last Guy at Orgy (as Grant Lombard) | Movie |
| Taboo | 1980 | Swinger - Orange Shirt (as Grant Lombard) | Movie |
| A Place Beyond Shame | 1980 | John (as Ken Rudd) | Movie |
| Ladies Night | 1980 | Football Player (as Larry Layperson) | Movie |
| Stormy | 1980 | Client's Boyfriend (uncredited) | Movie |
| Hotline | 1980 | Male 1 (as I.W. Harper) | Movie |
| Blonds Have More Fun | 1979 | Final Guy at Orgy (as Ken Jackson) | Movie |
| Inside Désirée Cousteau | 1979 | | Movie |
| Summer School | 1979 | Teacher (as Grant Lombardo) | Movie |
| Chopstix | 1979 | Second Worker with Baby (uncredited) | Movie |
| Screwples | 1979 | Terrence (uncredited) | Movie |
| Tangerine | 1979 | Williamson | Movie |
| Tropic of Desire | 1979 | Gus (as Ken Cotton) | Movie |
| Shoppe of Temptations | 1979 | John (as Ken Cotton) | Movie |
| Blue's Velvet | 1979 | Photographer (as Ken Skudder) | Movie |
| Sexual Fantasies | 1979 | Jason Bodine | Movie |
| Easy | 1978 | Piano Tuner (as Grant Stockton) | Movie |
| The Legend of Lady Blue | 1978 | Late Arriving Marine - Moustache (uncredited) | Movie |
| Little Girls Blue | 1978 | Coach Fowler (as Ken Cotten) | Movie |
| Pretty Peaches | 1978 | Terry (uncredited) | Movie |
| A Formal Faucett | 1978 | Lingerie Company Executive (as Ken Struders) | Movie |
| Do You Wanna Be Loved? | 1978 | Malcolm (as Ken Cotten) | Movie |
| Expensive Tastes | 1978 | Howie | Movie |
| I Am Always Ready | 1978 | Karl Johansson (uncredited) | Movie |
| Teenage Desire | 1978 | | Movie |
| The Tender Trap | 1978 | Jim (as Ken Cotton) | Movie |
| Disco Lady | 1978 | Club Emcee (uncredited) | Movie |
| Lusty Princess | 1978 | | Movie |
| Make Mine Milk | 1978 | Ken (uncredited) | Movie |
| Daddy | 1978 | | Movie |
| Masterpiece | 1978 | Curt | Movie |
| House of Kristina | 1978 | Customer with Mustache (as Ken) | Movie |
| Chain Letter | 1978 | Bob (as Tom Sutter) | Movie |
| Babyface | 1977 | Orgy Guy - Grey Slacks (uncredited) | Movie |
| Hot Cookies | 1977 | Mr. Mueller (as Bill Chambers) | Movie |
| Hard Soap Hard Soap | 1977 | Fred (uncredited) | Movie |
| Mary! Mary! | 1977 | Policeman | Movie |
| Shiela's Payoff | 1977 | Thug with Gun (as Ken) | Movie |
| Pink Lips | 1977 | Rick's Friend (uncredited) | Movie |
| Meter-Mades | 1977 | Police Sgt. George (uncredited) | Movie |
| The Starlets | 1977 | John Sutter (uncredited) | Movie |
| The Sinful Pleasures of Reverend Star | 1977 | Private Investigator (as Ken Cotton) | Movie |
| Inside Baby Sister | 1977 | Jimbo (as Ken Marsh) | Movie |
| Midnight Hustle | 1977 | Sammy (as Kenny Cotton) | Movie |
| House of Green Desire | 1977 | | Movie |
| Riding High | 1977 | | Short Film |
| Sexually Yours | 1977 | | Short Film |
| Hard Candy | 1976 | | Movie |
| Naked Afternoon | 1976 | Sam Briscon (as Kenny Cotton) | Movie |
| Sweet Cakes | 1976 | Eddie (uncredited) | Movie |
| The Autobiography of a Flea | 1976 | Father Superior | Movie |
| Baby Rosemary | 1976 | Mick (as Ken Cotton) | Movie |
| Ceremony... The Ritual of Love | 1976 | Uncle Lloyd | Movie |
| Cry for Cindy | 1976 | Paul (as Ken Scott) | Movie |
| Dixie | 1976 | 'Uncle' Bob (as Kenneth Darwin) | Movie |
| The Girls in the Band | 1976 | Guy with Bryce's Girl / Party Thrower (as Kenneth Acres, Ken Scudder) | Movie |
| Her Last Fling | 1976 | | Movie |
| Love Lips | 1976 | Cab Driver (as David Kent) | Movie |
| Love Slaves | 1976 | Second Kidnapper (uncredited) | Movie |
| Teenage Sex Therapy | 1976 | | Movie |
| The Winter of 1849 | 1976 | Zeke (uncredited) | Movie |
| Strange Diary | 1976 | First Guy with Anne (as Ken S.) | Movie |
| Three Shades of Flesh | 1976 | Bill (as Dick Counter) | Movie |
| Night Pleasures | 1976 | Sgt. Bates (as Ken Cotten) | Movie |
| Revelations | 1976 | Hairdresser (as Ken S.) | Movie |
| Rendezvous with Anne | 1976 | Orgier | Movie |
| China Lust | 1976 | Cab Driver (uncredited) | Movie |
| Night Caller | 1976 | Lyod (as Stuart Hemple) | Movie |
| First Time Frenzy | 1976 | Groom | Movie |
| Ski Hustlers | 1976 | Casey (uncredited) | Movie |
| Take Me Like Wow | 1976 | Roger (uncredited) | Movie |
| Paranoia | 1976 | | Movie |
| Sodom and Gomorrah: The Last Seven Days | 1975 | Townsperson (as Kenneth Scudder) | Movie |
| Thundercrack! | 1975 | Bond | Movie |
| Carnal Haven | 1975 | Dr. Wasserman (uncredited) | Movie |
| The Dental Nurses | 1975 | Angelo (uncredited) | Movie |
| The Erotic Fortune Cookies | 1975 | Violin Player | Movie |
| High School Reunion | 1975 | Ralph the Burglar (uncredited) | Movie |
| Odalisque | 1975 | Allen | Movie |
| The Hit | 1975 | Frankie (as Ken) | Movie |
| The Infidel | 1975 | Ray | Movie |
| Black Neighbors | 1975 | Mitch Evans (uncredited) | Movie |
| Blazing Zippers | 1974 | Guy in Dream - Red Bandana (as Ed Marrow) | Movie |
| Satisfaction | 1974 | | Movie |
| Lucifer's Women | 1974 | Ceremony Attendant | Movie |
| Specialty House | 1974 | | Movie |
| Teenage Birthday Ball | 1973 | Lou (uncredited) | Movie |
| Bottom Busters | 1973 | | Movie |
| Love Letters | | | Movie |
