Juju Chang

The prosecution pulls up their text exchange from that day on the TV monitor.

The messages are shown on pictures of Michael's blue iPhone.

His texts show up blue, indicating Sarah's phone received them.

Sarah sent Michael a message early that morning, wishing him a happy Thanksgiving, and said she'd call him later.

Michael reads his reply back to the court.

The prosecution shows more of their messages.

Texts about watching the National Dog Show.

A photo of Buddy, their dog.

What time Michael would need to pick Sarah up from the airport.

Soon after Sarah came back from Florida, Michael drove down to Disney World.

The prosecution pulls up the last text message Sarah sent Michael before she disappeared.

She replied to the photo he'd sent her of Cinderella's castle and said, Wow, the castle looks so pretty with the lights.

Every message Michael sent after that shows up green, meaning Sarah's phone either had no service or was turned off.

Over the next few hours, Michael was desperately texting Sarah, and each message got more and more frantic.

Sarah, are you up?

Sarah, what's going on?

Then, in all caps, call me as soon as you get this message.

Doyle is referring to the phone Michael was using when Sarah went missing, the one that appeared on the monitor when the prosecution was presenting his text messages.

The chance that the last words his daughter sent him, the whole history of their communication, could be lost in some tech issue.

Doyle continues her questioning, but Michael just stares forward.