Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Vinette Robinson
Table title:
Filmography
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Title </th><th colspan=1 rowspan=1 > Role </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td colspan=1 rowspan=1 > 1998 </td><td colspan=1 rowspan=1 > The Cops </td><td colspan=1 rowspan=1 > Sarah Midgely </td><td colspan=1 rowspan=1 > 1 episode: Series 1, Episode 6 — Television debut </td></tr>
<tr> <td colspan=1 rowspan=2 > 1999 </td><td colspan=1 rowspan=1 > Children's Ward </td><td colspan=1 rowspan=1 > Joy </td><td colspan=1 rowspan=1 > 1 episode: Series 11, Episode 11 </td></tr>
<tr> <td colspan=1 rowspan=1 > Cold Feet </td><td colspan=1 rowspan=1 > Female Shop Assistant </td><td colspan=1 rowspan=1 > 1 episode: Series 2, Episode 2 </td></tr>
<tr> <td colspan=1 rowspan=3 > 2000 </td><td colspan=1 rowspan=1 > This Is Personal: The Hunt for the Yorkshire Ripper </td><td colspan=1 rowspan=1 > Rita Rytka </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Fat Friends </td><td colspan=1 rowspan=1 > Young Shop Assistant </td><td colspan=1 rowspan=1 > 1 episode: "Face the Fat" </td></tr>
<tr> <td colspan=1 rowspan=1 > Doctors </td><td colspan=1 rowspan=1 > Cath Bickerstaff </td><td colspan=1 rowspan=1 > 2 episodes: "In Deep" and "In Too Deep" </td></tr>
<tr> <td colspan=1 rowspan=1 > 2003 </td><td colspan=1 rowspan=1 > Between the Sheets </td><td colspan=1 rowspan=1 > Tracy Ellis </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=4 > 2004 </td><td colspan=1 rowspan=1 > Murphy's Law </td><td colspan=1 rowspan=1 > Aimie </td><td colspan=1 rowspan=1 > 1 episode: "Jack's Back" </td></tr>
<tr> <td colspan=1 rowspan=1 > Blue Murder </td><td colspan=1 rowspan=1 > Andrea </td><td colspan=1 rowspan=1 > 1 episode: "Hit and Run" </td></tr>
<tr> <td colspan=1 rowspan=1 > Vera Drake </td><td colspan=1 rowspan=1 > Jamaican Girl </td><td colspan=1 rowspan=1 > Debut film role </td></tr>
<tr> <td colspan=1 rowspan=1 > Doctors </td><td colspan=1 rowspan=1 > Melanie </td><td colspan=1 rowspan=1 > 1 episode: "Daddy's Girl" </td></tr>
<tr> <td colspan=1 rowspan=2 > 2005 </td><td colspan=1 rowspan=1 > Casualty </td><td colspan=1 rowspan=1 > Kirsty Evans </td><td colspan=1 rowspan=1 > 1 episode: "Truth Will Out" </td></tr>
<tr> <td colspan=1 rowspan=1 > Imagine Me & You </td><td colspan=1 rowspan=1 > Zine </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=4 > 2007 </td><td colspan=1 rowspan=1 > Party Animals </td><td colspan=1 rowspan=1 > Kerry </td><td colspan=1 rowspan=1 > 2 episodes: Episode 1 and Episode 4 </td></tr>
<tr> <td colspan=1 rowspan=1 > Hustle </td><td colspan=1 rowspan=1 > Tina </td><td colspan=1 rowspan=1 > 1 episode: "A Designer's Paradise" </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Doctor Who </td><td class="highlighted"  colspan=1 rowspan=1 > Abi Lerner </td><td class="highlighted"  colspan=1 rowspan=1 > 1 episode: "42" </td></tr>
<tr> <td colspan=1 rowspan=1 > Doctors </td><td colspan=1 rowspan=1 > Katie Waters </td><td colspan=1 rowspan=1 > 1 episode: "Hero" </td></tr>
<tr> <td colspan=1 rowspan=1 > 2008 </td><td colspan=1 rowspan=1 > The Passion </td><td colspan=1 rowspan=1 > Mina </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > 2009 </td><td colspan=1 rowspan=1 > Hope Springs </td><td colspan=1 rowspan=1 > Josie Porritt </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Waterloo Road </td><td colspan=1 rowspan=1 > Helen Hopewell </td><td colspan=1 rowspan=1 > 8 episodes: Series 5 Episodes 1-8 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2010 </td><td colspan=1 rowspan=1 > Powder </td><td colspan=1 rowspan=1 > Hannah </td><td colspan=1 rowspan=1 > Feature film </td></tr>
<tr> <td colspan=1 rowspan=1 > 2010–14 </td><td colspan=1 rowspan=1 > Sherlock </td><td colspan=1 rowspan=1 > Sgt. Sally Donovan </td><td colspan=1 rowspan=1 > 4 Episodes: "A Study in Pink", "The Great Game", "The Reichenbach Fall" and "The Sign of Three" </td></tr>
<tr> <td colspan=1 rowspan=1 > 2012 </td><td colspan=1 rowspan=1 > Beginning </td><td colspan=1 rowspan=1 > Claire </td><td colspan=1 rowspan=1 > Short film </td></tr>
<tr> <td colspan=1 rowspan=1 > 2013 </td><td colspan=1 rowspan=1 > Vera </td><td colspan=1 rowspan=1 > Corrine Franks </td><td colspan=1 rowspan=1 > Series 3, Episode 1 "Castles in the Air" </td></tr>
<tr> <td colspan=1 rowspan=2 > 2014 </td><td colspan=1 rowspan=1 > Death In Paradise </td><td colspan=1 rowspan=1 > Lauren Campese </td><td colspan=1 rowspan=1 > Series 3, Episode 3 "An Artistic Murder" </td></tr>
<tr> <td colspan=1 rowspan=1 > The Red Tent </td><td colspan=1 rowspan=1 > Bilhah </td><td colspan=1 rowspan=1 > 2 episodes </td></tr>
<tr> <td colspan=1 rowspan=3 > 2016 </td><td colspan=1 rowspan=1 > The A Word </td><td colspan=1 rowspan=1 > Nicola Daniels </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Black Mirror </td><td colspan=1 rowspan=1 > Liza Bahar </td><td colspan=1 rowspan=1 > Episode: "Hated in the Nation" </td></tr>
<tr> <td colspan=1 rowspan=1 > Morgan </td><td colspan=1 rowspan=1 > Dr. Brenda Finch </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 2018 </td><td colspan=1 rowspan=1 > Doctor Who </td><td colspan=1 rowspan=1 > Rosa Parks </td><td colspan=1 rowspan=1 > 1 episode: "Rosa" </td></tr>
<tr> <td colspan=1 rowspan=1 > 2019 </td><td colspan=1 rowspan=1 > Frankie </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Post-production </td></tr>
</table>
Question:
Who portrayed Abi Lerner in Doctor Who episode 42, in 2007?
Answer:
In 2007, Vinette Robinson portrayed the character Abi Lerner, in Doctor Who of episode 42.