The future has arrived in Craiglang as Navid proudly shows off his new scanner. Much to his dismay, however, his shoppers are left struggling and frustrations quickly mount. Tam steps in to help an older woman scan her items and befriends her when it turns out he knows her daughter. But when Tam's friends discover this older woman has no shortage of money, they become highly suspicious of his motives. Meanwhile, over at the butcher's Jack and Victor are determined to get their hands on the last steak pie in the shop - but so is the rest of Craiglang.