1/6 The impending new arrival has everyone under pressure, with surprising results. (R)
2/6 A childhood friend of Jock reappears, igniting jealousy in Conor. (R)
3/6 A day trip in memory of Conor's dad and some mysterious cash cause chaos. (R)
4/6 A wild money-making idea sees Conor, Jock and Mairéad buy a chip van. (R)
5/6 Billy Murphy's life is in danger when a former cellmate is released. (R)
6/6 With the baby due, the families go on a weekend break to try to calm tensions. (R)
