Burying Brian - Season 1 Episode 4 Where was Brian the night he died?

Jodie tries to get on with her life, but it seems everyone else has other ideas, including Brian, whose secrets are starting to come to light. Their son Josh makes an inappropriate new friend - Brian's very young, very pregnant mistress, Kimberley. Plus, the four old friends finally have a major falling out and earthmovers are digging up the vacant lot next door.