I could follow it sort of up til the point of the murder of the husband and Lina and Lawrence trying to cover it up and Lina changing her mind out of guilt. Where the whole thing loses me is - out of NOWHERE - it appears that the doctor is having another affair with Katherine?!
Prior to that - he was trying to convince Lina to sell the mansion leaving Katherine homeless. But the next second he's busy getting it on with Katherine (and seemingly was playing Lina). What was his goal out of all this?! He stands to inherit nothing from either woman he chooses ??
Also if he was sleeping with Katherine - was she also involved or had knowledge of the husband's murder? How did that benefit her? Was their plan all along to kill the husband and frame Lina for the murder? Even if so - the house still does not belong to them?! Nothing makes sense!
Prior to that - he was trying to convince Lina to sell the mansion leaving Katherine homeless. But the next second he's busy getting it on with Katherine (and seemingly was playing Lina). What was his goal out of all this?! He stands to inherit nothing from either woman he chooses ??
Also if he was sleeping with Katherine - was she also involved or had knowledge of the husband's murder? How did that benefit her? Was their plan all along to kill the husband and frame Lina for the murder? Even if so - the house still does not belong to them?! Nothing makes sense!