Series 2 starts 2 years after series 1. Cuckoo is presumed dead after going missing on a trek in the Himalayas. He is replaced in the story with a long lost son Dale who he fathered aged 13.
Rachel is planning on moving in with her new boyfriend Ben and Dylan is getting ready for university. Ken and Lorna decide to let Dale stay and he and Rachel begin to get feelings for each other.
6/10