The man accused of Grace Millane's murder provided a false alibi to police and when he realised he was a suspect asked if he was being "arrested for something I didn't do?"
The jury spent this morning watching the accused's interview with police, which featured several lies - including a claim that he and Millane had parted company at 10pm on the night she died.
Crown prosecutors allege that on the night of December 1 last year - the eve of Millane's 22nd birthday - the accused, 27, strangled the young Brit to death in his central city apartment after the pair spent the night drinking.
He then stuffed Millane's body into a suitcase and dumped it in a shallow grave amongst some bush in Auckland's Waitākere Ranges.
This afternoon the jury has also listened to people who worked at the various places the accused visited in the days after Millane died.
These included a woman who worked at the Apex car rental store and a man from the Countdown supermarket on Quay St, where the accused hired a Rug Doctor carpet cleaner.
The supermarket attendant said the accused mentioned needing the machine to remove a "red wine" spill.
"He asked my opinion on how to get it out," the witness said, adding he offered his 10 cents on which products migth be best to use.
A woman who worked at the Mint Drycleaners on Queen St also recalled the accused wanted a "heavy-duty wash" on some muddy clothing and bedsheets.
The accused, she said, also wanted the bag washed.
The trial will continue tomorrow morning.
3.45pm
The jury is now hearing from the woman the accused went on a date with on December 2.
They met at about 4pm at the Revelry bar in Ponsonby after earlier matching on the dating app Tinder.
At 9.58am he then visits Mint Drycleaners in central Auckland.
By 10.20am, however, the accused has driven his rental car to The Warehouse at the St Lukes shopping centre.
While there he buys another large suitcase - paying $80 in cash.
He then makes the short drive across the street to Washworld, a self-service vehicle wash station.
He spends about the next 15 minutes cleaning the rental car and what appears to be a shoe from the boot of the car. Then he calmly leaves the red shovel leaning against a wall before driving away.
At about 9.27pm on December 2, the accused can be seen on CCTV using a luggage trolley in the CityLife hotel.
After bringing the trolley to his room, he leaves with it carrying two suitcases and a black sports bag.
Millane's parents, seated in the back of the courtroom, began to cry as they watched the footage of the accused moving the suitcase which contained their daughter's body.
The accused is then seen parking the car with the bags in a nearby carpark, before he again returns to a supermarket and buys gloves and carpet stain remover.
At 6.14am the next day, December 3, he returns to his hire car.
During his journey, however, he stops at an ITM hardware store and buys a red shovel just before 7am with cash.
"Yep, 100 per cent, I haven't done anything wrong," the accused said.
Settle said: "It's possible that someone has killed her ... We don't know if she's been murdered or not, we don't know yet, she could be found, but she could be dead.
"And it could be that you've done it."
Settle then left the room again briefly.
The accused knocked on the door and asked: "I just wanted to ask a question, have I been arrested for something I didn't do?"
During the weekend I tend to go crazy and just drink ... I drink to a stupid state."
The accused said he had been "done" for drunk and disorderly in Papakura and Sydney.
"I woke up in a bush with a police officer asking how I am and how I'm doing."
In the videotaped interview Detective Ewen Settle asked the accused to return to the sports bar he claimed to have visited on Queen St after meeting Millane.
"Can you describe that pub to us again?" the detective asked.
"It had only Lion products on tap. I asked for a Corona, they said they didn't do that. I asked for a Heineken and they said they didn't do that. I had to have a Tui.
The jury is watching more of the accused's interview with police.
As Detective Ewen Settle continued his questioning the accused said he woke on December 2 to find Millane had unmatched him on the dating app Tinder after the pair had made plans for the day.
"I thought ahh, what's going on here? I must've done the wrong thing."
Settle asked: "How did the evening coming to an end?"
The accused replied: "There was a hug, a kiss on the cheek and a nice meeting you ... "I said 'let me know about tomorrow'."
The detective then asked him to identify where on a map the accused last saw Millane.
"I didn't," the accused replied. "I know it sounds bad, but I started talking to a group of people ... I started talking to a group of Chinese travellers. They were walking across the road."
Settle seemed perplexed.
"Okay, you just started talking to a bunch of tourists?"
The accused's conversation with Settle was recorded on video and played in part to the jury yesterday afternoon.
The court heard the accused, who is originally from Wellington and lived in Australia for several years, matched with Millane on the dating app Tinder on November 30 last year.
The next day they agreed to meet for a drink.
"We met outside [SkyCity] on the front doors, I gave her a hug, she gave me a hug," the accused told Settle.
"We decided that we were going up to Andy's Burger Bar."
The accused, however, said he wasn't sure Millane was going to be a "real" person and feared she may have been a catfish - a type of fake social media identity.
He said after leaving SkyCity they went their separate ways. Video footage, however, shows he and Millane went to two more establishments before the CityLife hotel where the accused lived.
"I go down Victoria St, straight down to the bottom, and hang a left and head towards the Viaduct," the accused said, explaining what he did after supposedly parting from Millane.
He told Settle he then spent a couple of hours at a sports bar on Queen St.
However, Settle calmly slid a piece of paper across the table in an interview room at the Auckland central police station.