Sylvia West (Carroll Baker) may not be who she says she is. Her fiancé, the very well-to-do Frederick Summers (Peter Lawford), hires an investigator named Alan Maklin (George Maharis) to do some digging, and what he finds out about her life prior to becoming a writer is quite shocking. Will the newfound knowledge ruin the marriage? Gordon Douglas (Young at Heart) directs this drama, which is based on E.V. Cunningham's book.
| Release Date | February 10, 1965 | |
|---|---|---|
| Status | Released | |
| Original Title | Sylvia | |
| Runtime | 1h 55min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Martin Poll ProductionsParamount Pictures | |