| Title | Author |
| The 49th Cousin | Florence Lowe and Caroline Francke |
| 90° in the Shade | Emanuel (Jimmy) Wax, from 29 degrés à l'ombre by Eugene Labiche |
| 90° in the Shade and Dust in Your Eyes | Emanuel (Jimmy) Wax, from 29 degrés à l'ombre by Eugene Labiche |
| A is for All | Marian Winters |
| About Time | Tom Cole |
| The Absence of a Cello | Ira Wallach |
| Air Raid | Archibald MacLeish |
| Alien Boy | Will Scheffer |
| All God's Chillun Got Wings | Eugene O'Neill |
| All Saints' Day | Marian Winters |
| All the King's Men (Hall) | adapted by Adrian Hall, based on the novel by Robert Penn Warren |
| American Landscape | Elmer Rice |
| The American Way | Moss Hart and George S. Kaufman |
| An American Sunset | James Prideaux |
| Amphitryon 38 | Jean Giraudoux, adapted by S.N. Behrman |
| And People All Around | George Sklar |
| Angel in the Pawnshop | A.B. Shiffrin |
| Animal (Hailey) | Oliver Hailey |
| Animal Keepers | Marian Winters |
| Anna Lucasta | Philip Yordan |
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