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:
Kami Cotler
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 class="highlighted"  colspan=1 rowspan=1 > 1971 </td><td class="highlighted"  colspan=1 rowspan=1 > The Homecoming: A Christmas Story </td><td class="highlighted"  colspan=1 rowspan=1 > Elizabeth </td><td class="highlighted"  colspan=1 rowspan=1 > TV film which inspired The Waltons </td></tr>
<tr> <td colspan=1 rowspan=1 > 1972 </td><td colspan=1 rowspan=1 > The Heist </td><td colspan=1 rowspan=1 > Wendy Craddock </td><td colspan=1 rowspan=1 > TV movie </td></tr>
<tr> <td colspan=1 rowspan=1 > 1972–1981 </td><td colspan=1 rowspan=1 > The Waltons </td><td colspan=1 rowspan=1 > Elizabeth Walton </td><td colspan=1 rowspan=1 > TV series </td></tr>
<tr> <td colspan=1 rowspan=1 > 1972 </td><td colspan=1 rowspan=1 > Me and the Chimp </td><td colspan=1 rowspan=1 > Kitty Reynolds </td><td colspan=1 rowspan=1 > 13 episodes </td></tr>
<tr> <td colspan=1 rowspan=1 > 1979 </td><td colspan=1 rowspan=1 > Family Feud </td><td colspan=1 rowspan=1 > Herself </td><td colspan=1 rowspan=1 > Episode: "Dukes of Hazzard vs. The Waltons " </td></tr>
<tr> <td colspan=1 rowspan=1 > 1980 </td><td class="highlighted"  colspan=1 rowspan=1 > The Waltons: A Decade of the Waltons </td><td class="highlighted"  colspan=1 rowspan=1 > Elizabeth Walton / Herself </td><td colspan=1 rowspan=1 > TV movie </td></tr>
<tr> <td colspan=1 rowspan=1 > 1982 </td><td colspan=1 rowspan=1 > A Day for Thanks on Walton's Mountain </td><td colspan=1 rowspan=1 > Elizabeth Walton </td><td colspan=1 rowspan=1 > TV movie </td></tr>
<tr> <td colspan=1 rowspan=1 > 1982 </td><td colspan=1 rowspan=1 > Mother's Day on Waltons Mountain </td><td colspan=1 rowspan=1 > Elizabeth Walton </td><td colspan=1 rowspan=1 > TV movie </td></tr>
<tr> <td colspan=1 rowspan=1 > 1982 </td><td colspan=1 rowspan=1 > A Wedding on Walton's Mountain </td><td colspan=1 rowspan=1 > Elizabeth Walton </td><td colspan=1 rowspan=1 > TV movie </td></tr>
<tr> <td colspan=1 rowspan=1 > 1993 </td><td colspan=1 rowspan=1 > A Walton Thanksgiving Reunion </td><td colspan=1 rowspan=1 > Elizabeth Walton </td><td colspan=1 rowspan=1 > TV movie </td></tr>
<tr> <td colspan=1 rowspan=1 > 1995 </td><td colspan=1 rowspan=1 > A Walton Wedding </td><td colspan=1 rowspan=1 > Elizabeth Walton </td><td colspan=1 rowspan=1 > TV movie </td></tr>
<tr> <td colspan=1 rowspan=1 > 1997 </td><td colspan=1 rowspan=1 > A Walton Easter </td><td colspan=1 rowspan=1 > Elizabeth Walton </td><td colspan=1 rowspan=1 > TV movie </td></tr>
<tr> <td colspan=1 rowspan=1 > 2004 </td><td colspan=1 rowspan=1 > A Walton's Family Reunion </td><td colspan=1 rowspan=1 > Herself </td><td colspan=1 rowspan=1 > Documentary special </td></tr>
</table>
Question:
What is Kami Cotler's most famous role?
Answer:
Kami Cotler was known for her role as Elizabeth Walton, which she played in The Waltons and the television film The Homecoming: A Christmas Story (1971).