A quick search on the Internet shows me that there are several movies about letter writing, but I only remember seeing one...The Love Letter...the Hallmark Hall of Fame movie.
It's about a modern-day man who finds a Civil War-era letter in an old desk. The letter was written by a young woman about 130 years earlier, but somehow they are able to send letters back and forth to each other. Of course, I'm a long-time "Somewhere in Time" fan, so I liked the movie.
Who can tell me about other letter-writing movies? What should I seek out and watch? What's your favorite movie about letter writing?