Vanessa Stewart is a beautiful American woman engaged to be married. Vanessa is an artist and is also a buyer for her father's company. She goes to Venice on a business trip and meets television reporter Bill Fitzgerald from Ireland. They fall madly in love in the four days they are in Venice.
Unfortunately the movie A Secret Affair is not yet available on HBO Max.
| Directing | Bobby Roth | Director |
| Art | Alan Farquharson | Production Design |
| Writing | Carole Real | Teleplay |
| Production | Nuala Moiselle | Casting |
| Production | Morgan O'Sullivan | Producer |
| Writing | Barbara Taylor Bradford | Novel |
| Production | James Flynn | Producer |
| Production | Molly Lopata | Casting |
| Sound | Stephen McKeon | Original Music Composer |
| Production | Frank Moiselle | Casting |
| Costume & Make-Up | Grania Preston | Costume Design |
| Editing | Armen Minasian | Editor |
