raywest

Question: Why would Martin risk putting Laura in danger by sailing for the first time (which backfires on him anyway), especially at night, when he knows full well (believes) that she can't swim? He could have had her practice a few times to make sure she was comfortable and ready, then it would be easier to convince her to come along.

Movielover1996

Answer: Considering Martin's controlling, sadistic nature, his driving motive most likely was to further torment Laura by forcing her into something he knows she fears. Though he was not intending to deliberately put her in danger by the unexpected storm, he had no concern about her emotional comfort and security. Also, I don't believe it was the first time Laura went sailing. As I recall, Martin said he tried to get her out on the water at least once a year.

raywest

Answer: No, he did not kill her. It appeared he was about to, but someone came into the room and he left.

raywest

Question: I don't live in the US; is it normal for a gym to contact next of kin and offer condolences when someone is believed to have died? Or is it for plot convenience? Where I come from, any cancellations of memberships, etc, would all be done in writing.

Answer: The woman did not work for the YMCA. She and Laura took swimming lessons together there and were friendly. The woman therefore felt obliged to offer her condolences. It was also, as you say, a plot convenience. There had to be some way to tip off Martin that Laura might still be alive.

raywest

Question: Why after receiving a phone call from Laura's friend at the YMCA does her husband go looking through all her stuff on the bed? Then he finds the ring in the toilet. It just makes no sense why he's tearing through her stuff.

Answer: As that was the last place Laura was before disappearing, he is just looking for anything that could provide a clue that she might actually be alive. He was not sure until he found the wedding ring in the toilet.

raywest

Question: When she discovers the cans are all in order, why doesn't she run out the back door which is right there? Why does she run to the front door?

Answer: There's no way to know what she was thinking or why she chose to do that. She was panicked and reacted on impulse rather than logic. One thought, going to the front door is the most direct route to the main street where she could get to a neighbor or find other people more quickly. Backyards are more secluded and dangerous.

raywest