Siblings - Season 1 Episode 4

The siblings' mother Marion insists that Hannah looks after her for two days whilst she is temporarily blind after laser eye surgery but Hannah feels enslaved by her. Dan dates Izzy, the free-spirited doctor he met at the STD clinic and falls in love. Hannah and Dan take Marion to Izzy's party where Hannah and Marion bond when they take revenge on Izzy's strait-laced flatmate Pete though the bonding ends when Marion gets her sight back and is not happy for Hannah to attend her Tae-Kwan-Do class. Dan's attempts to prove to Izzy meanwhile that he is sexually adventurous lead to him electrocuting himself.