Did anyone think this was good? I did and I seem to have a completely different reading than most of you. Why are you talking about the sex when this is called 'The Slap', only had one and a half sex scenes in it and was primarily about CULTURAL DIFFERENCE.
Sorry if I'm being overly direct here, but would anyone agree that the primary theme in this is the cultural difference applied to family life?
Character wise, within the family (and extended) we have
Anouk, powerful Alpha female, but flawed in that she's prepared to give host cocaine at his family home
Rhys, Anouk's toyboy, has similar youthful confidence of Anouk but demands respect (a say in Anouk's abortion)
Rosie, attachment theorist and late breastfeeder, nice but dim (IMO) and through her strong beliefs that she has a right to bring her son up 'freely' is prepared to disregard status quo in her host's home
Rosie's husband who is modern man, self-righteous and disrespectful (IMO)
Their son, who
Hector, Alpha male trying to be modern man through devoted love but feeling pushed out by cultural difference
Social worker activist sister
Traditional Greek mama who thinks she rules her son's life
Traditional Greek papa who wants to instill macho values and keep the peace
Traditional Greek cousin who tries to uphold both mamas and papas values and is prepared to slap someone else's kid because he thinks that's right.
The home-wrecker bit of skirt (can't remember her name) - innocent but dangerous - a misogynist's dream.
And last but by no means least, the Aisha, a long-suffering, overly forgiving of his false promises and commitments and yet very demanding in that she's prepared to whisk away Mama's gifts (culturally disrespectful) and force hubby to refuse a generous gift which, even if it appears a controlling gesture (the flights), is still a gift that one would grin and bear and deal with later. Lovely wife is prepared to ruin hubby's 40th birthday to make a point (of course neither matriarch is morally justified because both were prepared to disrespect each other).
To me this screams out 'cultural,class,age difference' - as clangermum says, about identity crisis within the family context. Brilliant, I loved this. Having this difference within my partnership and other members of my family, is close-to-the-bone accurate and exactly what would happen if we were so foolish as to bring all the family together for my partner's birthday and wanted to make a drama out of it.

In episode 2, it seems Anouk's mum is another strong character, emotionally abusive (nothing pleases her, pits children against each other) and controlling, self-pitying etc etc. Looking forward to episode 3.