Jay Jostyn
Jay Jostyn was an actor in the era of old-time radio. He is best known for portraying the title role in Mr. District Attorney on radio. An article in Radio-TV Mirror in 1952 reported, "He is so generally believed to be a real life lawyer that he frequently receives mail from listeners inviting him to move to certain cities where they feel crimes are going unsolved."
Early years
Jostyn was born Eugene Josten, the son of George and Mary Josten of Milwaukee, Wisconsin. He attended St. Joseph's parochial school, Marquette Academy, Marquette University, and the Wisconsin Conservatory of Music.Before going into acting full-time, he had a job with a telephone company.
Stage
In 1948, Jostyn had the lead in a touring company that performed The Trial of [Mary Dugan (play)|The Trial of Mary Dugan]. On Broadway, he played District Attorney McDonough in Deadfall.Radio
Jostyn's career in radio began at WLW in Cincinnati, Ohio, when he was the first poetry reader for the station's late-night Moon River program.Jostyn's roles as a regular cast member included those shown in the table below.
| Program | Role |
| Foreign Assignment | Brian Barry |
| Hilltop House | Frank Klabber |
| The Life of Mary Sothern | Max Tilley |
| Listen Carefully | Master of ceremonies |
| Mr. District Attorney | District Attorney |
| Our Gal Sunday | Jackie |
| The Parker Family | Walter Parker |
| Popeye, The Sailor | Captain Dick |
| Second Husband | Ben Porter |
| This Day Is Ours | Curt Curtis. |
Jostyn was also in the casts of This Small Town, Silver Theater, The Top Guy, and Mystery Man.
Television
Jostyn's roles as a regular cast member included those show in the table below.| Program | Role | Notes |
| Mr. District Attorney | Paul Garrett | - |
| Night Court U.S.A. | The Judge | - |
| The Secret Storm | Dr. Hadley | - |
| Alfred Hitchcock Presents | Morgan | Season 4 Episode 3: "The Jokester" |
Jostyn also starred in Night Court U.S.A. a syndicated series that dramatized actual court cases. Additionally, he was also seen in episodes of The Doctor, and The Philco Television Playhouse.