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:
Georgina Hale
Table title:
Selected television credits
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 > 1971 </td><td colspan=1 rowspan=1 > Budgie </td><td colspan=1 rowspan=1 > Jean </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1972 </td><td colspan=1 rowspan=1 > The Strauss Family </td><td colspan=1 rowspan=1 > Lili Dietrich </td><td colspan=1 rowspan=1 > Mini-Series </td></tr>
<tr> <td colspan=1 rowspan=2 > 1973 </td><td colspan=1 rowspan=1 > A.D.A.M. </td><td colspan=1 rowspan=1 > Jean Empson </td><td colspan=1 rowspan=1 > TV Film </td></tr>
<tr> <td colspan=1 rowspan=1 > Only Make Believe </td><td colspan=1 rowspan=1 > Sandra George </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1974 </td><td colspan=1 rowspan=1 > Electra </td><td colspan=1 rowspan=1 > Chrysothemis </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=3 > 1975 </td><td colspan=1 rowspan=1 > Plaintiffs and Defendants </td><td colspan=1 rowspan=1 > Joanna </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Two Sundays </td><td colspan=1 rowspan=1 > Hilary </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Children of the Sun </td><td colspan=1 rowspan=1 > Fran </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1978 </td><td colspan=1 rowspan=1 > The Seagull </td><td colspan=1 rowspan=1 > Masha </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=2 > 1980 </td><td colspan=1 rowspan=1 > Minder </td><td colspan=1 rowspan=1 > Renee </td><td colspan=1 rowspan=1 > Guest Star, episode The Beer Hunter </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Lady Killers </td><td class="highlighted"  colspan=1 rowspan=1 > Ruth Ellis </td><td colspan=1 rowspan=1 > Guest Star, episode Lucky, Lucky Thirteen </td></tr>
<tr> <td colspan=1 rowspan=1 > 1987 </td><td colspan=1 rowspan=1 > "Boon" </td><td colspan=1 rowspan=1 > Alison </td><td colspan=1 rowspan=1 > series 2 episode 10 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1988 </td><td colspan=1 rowspan=1 > Doctor Who </td><td colspan=1 rowspan=1 > Daisy K </td><td colspan=1 rowspan=1 > Guest Star, The Happiness Patrol, Episodes 1,2 & 3 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1989 </td><td colspan=1 rowspan=1 > Murder by Moonlight </td><td colspan=1 rowspan=1 > Allison Quinney </td><td colspan=1 rowspan=1 > TV Film </td></tr>
<tr> <td colspan=1 rowspan=2 > 1990 </td><td colspan=1 rowspan=1 > One Foot In The Grave </td><td colspan=1 rowspan=1 > April </td><td colspan=1 rowspan=1 > Guest Star, episode Love And Death </td></tr>
<tr> <td colspan=1 rowspan=1 > T-Bag and the Pearls of Wisdom </td><td colspan=1 rowspan=1 > Tabatha Bag </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > 1991 </td><td colspan=1 rowspan=1 > T-Bag and the Rings of Olympus </td><td colspan=1 rowspan=1 > Tabatha Bag </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > The Count of Solar </td><td colspan=1 rowspan=1 > Countess Solar </td><td colspan=1 rowspan=1 > TV Film </td></tr>
<tr> <td colspan=1 rowspan=3 > 1992 </td><td colspan=1 rowspan=1 > T-Bag and the Sunstones of Montezuma </td><td colspan=1 rowspan=1 > Tabatha Bag </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > After the Dance </td><td colspan=1 rowspan=1 > Moya Lexington </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Take off with T-Bag </td><td colspan=1 rowspan=1 > Tabatha Bag </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1994 </td><td colspan=1 rowspan=1 > Six Characters in Search of an Author </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > TV Film </td></tr>
<tr> <td colspan=1 rowspan=1 > 1995 </td><td colspan=1 rowspan=1 > Treasure Island </td><td colspan=1 rowspan=1 > Mrs. Hawkins </td><td colspan=1 rowspan=1 > TV Film </td></tr>
<tr> <td colspan=1 rowspan=1 > 1998 </td><td colspan=1 rowspan=1 > A Rather English Marriage </td><td colspan=1 rowspan=1 > Sabrina's Maid </td><td colspan=1 rowspan=1 > TV Film </td></tr>
<tr> <td colspan=1 rowspan=2 > 2002 </td><td colspan=1 rowspan=1 > Trial and Retribution </td><td colspan=1 rowspan=1 > Tammy Delaney </td><td colspan=1 rowspan=1 > Guest Star, 1 episode </td></tr>
<tr> <td colspan=1 rowspan=1 > The Bill </td><td colspan=1 rowspan=1 > Marilyn Costello </td><td colspan=1 rowspan=1 > Guest Star, 3 episodes </td></tr>
<tr> <td colspan=1 rowspan=1 > 2006 </td><td colspan=1 rowspan=1 > Emmerdale </td><td colspan=1 rowspan=1 > Beryl Chugspoke </td><td colspan=1 rowspan=1 > Guest Star, 3 episodes </td></tr>
<tr> <td colspan=1 rowspan=1 > 2007 </td><td colspan=1 rowspan=1 > The Commander </td><td colspan=1 rowspan=1 > Vivian Littlewood </td><td colspan=1 rowspan=1 > Guest Star, episode The Devil You Know </td></tr>
<tr> <td colspan=1 rowspan=1 > 2010–2011 </td><td colspan=1 rowspan=1 > Hollyoaks </td><td colspan=1 rowspan=1 > Blanche Longford </td><td colspan=1 rowspan=1 > Recurring Role, 7 episodes </td></tr>
<tr> <td colspan=1 rowspan=1 > 2012 </td><td colspan=1 rowspan=1 > Crime Stories </td><td colspan=1 rowspan=1 > Sally Woods </td><td colspan=1 rowspan=1 > Guest Star, 1 episode </td></tr>
<tr> <td colspan=1 rowspan=1 > 2016 </td><td colspan=1 rowspan=1 > Holby City </td><td colspan=1 rowspan=1 > Serephina Moore </td><td colspan=1 rowspan=1 > Guest Star, episode On the Ropes </td></tr>
</table>
Question:
What role did Hale portray in Lady Killers in the year 1980?
Answer:
In 1980, Hale portrayed Ruth Ellis, in Lady Killers.