The Strike (a.k.a. Alpha-Architect) - S1.E11

The building Ben is currently restoring is in the market for a bricklayer. Since Seamus used to work as a bricklayer back in Ireland, Ben talks Alex and Carl into putting his father back on the payroll. But no sooner than Seamus has got the job than he's convinced the entire crew to go on strike. Meanwhile, Luke refuses Ben's help on an art project for school.