Jai brings Archie home and announces that he wants to send him to prep school.
Now that Rachel and Sam are getting married, Sam wants both Archie and Samson to have the same opportunities in life. But with Sam out of work, he couldn't afford to raise Samson to Jai's standards.
Rachel suggests Sam might be able to get some work at the factory. At least it will tie them over for now and help them on their way to starting their future together.
Sam manages to get some shifts at the factory just in time for Christmas. Everything seems on track for Sam. But just as he's telling Rishi about his and Rachel's plan to start their own business, the police investigating the Home Farm fire come in and arrest Sam for arson!
Arriving at the station with Lisa and Zak, Rachel pleads to see Sam. She tells the investigator he didn't cause the fire, but they seem to have evidence that puts him at the scene of the crime.