<P> "Katie and Emily" is the ninth and penultimate episode of the third series of the British teen drama Skins, which first aired on 19 March 2009 on E4 in both Ireland and the United Kingdom . The episode was written by Malcolm Campbell and Bryan Elsley, and was directed by Charles Martin . The episode focuses on the characters of twins Katie and Emily Fitch (Megan and Kathryn Prescott, respectively) as they prepare for their college's annual ball . Katie refuses to leave home, recovering from being hit in the head with a rock, and faces her weakening control over her sister . Emily, meanwhile, is heartbroken when her girlfriend, Naomi Campbell (Lily Loveless), turns down Emily's invitation to the ball, and comes out to her family about her sexuality . </P> <P> "Katie and Emily" featured numerous cameo appearances by the series' crew members and the winners of various Skins - related competitions . While filming one of the episode's fight scenes, according to Kathryn Prescott, the actors "did it a bit too properly", with injuries sustained to both Megan Prescott and Giles Thomas . The episode drew just under one million viewers on its first broadcast and was E4's highest - rated programme of the week . It was received generally well by critics . </P> <P> Emily, disguised as her twin sister Katie, arrives at college to take Katie's history exam . In reality, Katie is at home, with nine stitches to the head after being hit with a rock by their friend Effy Stonem, who has disappeared . Katie is embarrassed about how her injuries look, and miserable over the loss of her boyfriend Freddie Mclair (Luke Pasqualino), who only dated her to spite Effy, his real love interest . She begins to take notice of all the hints in front of her, and realises that she can no longer hide from herself the fact that Emily is homosexual . At college, Naomi uncovers Emily's disguise (which had not fooled JJ or Freddie either) and tells her that she plans to spend the summer alone in Cyprus . When Emily tells Naomi that she will miss her, they kiss in an empty corridor and later find themselves at Naomi's house where they have sex . Afterward, Emily asks Naomi to the college ball, but Naomi, still crippled by insecurity over her sexuality, refuses, leaving Emily heartbroken . Emily leaves and at the bus stop meets Thomas Tomone (Merveille Lukeba), who offers her his shoes and jacket and is unconcerned when she tells him that she is gay . He tries to comfort her but admits that he believes it impossible to stop loving somebody, referring to his ex-girlfriend Pandora Moon (Lisa Backwell). Emily returns home and comes out to her family, telling them that she has been having sex with a girl named Naomi . Her father, Rob (John Bishop), dismisses it as a joke and her mother, Jenna (Ronni Ancona), is speechless, while Katie tries to deny it . She and Emily have a heated argument, leaving Katie crying . </P> <P> The following morning, Naomi visits the Fitches' house, but Jenna answers the door . She confronts Naomi, convincing her that Emily is not gay and warning Naomi to stay away from her . Naomi too denies her own sexual orientation and leaves hastily . After waking up, Katie and Emily reconcile in their own secret language, and Emily reluctantly agrees to go to the ball with Katie . While shopping for ball gowns, they meet Pandora, who is returning a dress since Thomas has not forgiven her for her infidelity with their friend James Cook . The twins run into Freddie and JJ Jones (Ollie Barbieri) while trying on dresses . JJ reveals to Emily that he told Freddie that he had sex with her, and Freddie inadvertently tells Katie, who was unaware of this . She guilts Freddie into accompanying her to the ball and volunteers Emily to go with JJ . Later, she is furious with Emily for having sex with JJ without her permission, still insisting that Emily is "not gay, (just) stupid". Katie intercepts one of Naomi's phone calls to Emily and tricks Naomi into meeting with her, where she reveals Emily's affair with JJ and warns Naomi not to come to the ball . </P>

Who plays emily and katie's dad in skins