When Beckett finds Sophie's earring, she turns her head to Castle while speaking to him, and then it cuts and she's looking back at the earring and turns her head back to him when she speaks again.
When Kyra is introducing Greg to Castle, Greg puts his hand on Kyra's shoulder twice.
Rick and Kyra Couldn't have danced under the clock at Grand Central Terminal. The clock is on top of the information stand.
At about 33 minutes the character Laurie Hill says "No, the first time I saw Sophie was at the wedding breakfast on Friday morning."
Since the wedding never took place, there couldn't have been a wedding breakfast - the wedding breakfast is the meal AFTER the ceremony has been completed, regardless of the time of day that it's served.
Since the wedding never took place, there couldn't have been a wedding breakfast - the wedding breakfast is the meal AFTER the ceremony has been completed, regardless of the time of day that it's served.
They claim they found traces of Platinum in the scratches on Sophie's back. Skin cannot scratch off metal, it is too soft and also, nonabrasive.
Greg says Sophie fell on the floor and that must have been when her earring came off. Sophie's earring was ripped from her ear so that explanation makes no sense because falling cannot rip an earring from an ear.
After Castle arrives at the crime scene, Greg says he has to go downstairs because they have guests arriving. Those guests would have missed the ceremony, since it was supposed to have started well before then.