Honeymooners in the mountains, a man and woman, witness a poaching. The poacher now wants them dead, As they fight for their lives, they learn that time is not what it seems.

Agreed with the above.

In addition, the logline mentions a man and woman these descriptions are too vague to work well in a logline. Which of them is the main character? What is his or her flaw?
Men and women can be found anywhere, so describe what it is about these particular ones that makes them interesting characters in this story.

As CraigDGriffiths said. ?If the "sizzle" of the steak --what makes the story unique and irresistible -- has something do with time, then don't hide or obscure it. Say it loud, say it clear.

As CraigDGriffiths said. ?If the "sizzle" of the steak --what makes the story unique and irresistible -- has something do with time, then don't hide or obscure it. Say it loud, say it clear.