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:
Luke Macfarlane
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 > 2004 </td><td colspan=1 rowspan=1 > Tanner on Tanner </td><td colspan=1 rowspan=1 > Stuart DeBarge </td><td colspan=1 rowspan=1 > TV miniseries </td></tr>
<tr> <td colspan=1 rowspan=1 > 2005 </td><td colspan=1 rowspan=1 > Over There </td><td colspan=1 rowspan=1 > PV2 Frank "Dim" Dumphy </td><td colspan=1 rowspan=1 > Main role; 13 episodes </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2006–11 </td><td class="highlighted"  colspan=1 rowspan=1 > Brothers & Sisters </td><td class="highlighted"  colspan=1 rowspan=1 > Scott "Scotty" Wandell </td><td colspan=1 rowspan=1 > Recurring role (seasons 1–2); main role (seasons 3–5); 81 episodes </td></tr>
<tr> <td colspan=1 rowspan=1 > 2009 </td><td colspan=1 rowspan=1 > Iron Road </td><td colspan=1 rowspan=1 > James Nichol </td><td colspan=1 rowspan=1 > TV miniseries </td></tr>
<tr> <td colspan=1 rowspan=1 > 2012 </td><td colspan=1 rowspan=1 > Beauty & the Beast </td><td colspan=1 rowspan=1 > Phillippe Bertrand </td><td colspan=1 rowspan=1 > Episode: "Proceed with Caution" </td></tr>
<tr> <td colspan=1 rowspan=1 > 2013 </td><td colspan=1 rowspan=1 > Person of Interest </td><td colspan=1 rowspan=1 > Agent Alan Fahey </td><td colspan=1 rowspan=1 > Episode: "Proteus" </td></tr>
<tr> <td colspan=1 rowspan=1 > 2013 </td><td colspan=1 rowspan=1 > Smash </td><td colspan=1 rowspan=1 > Patrick Dillon </td><td colspan=1 rowspan=1 > Episodes: "The Tonys", "The Nominations" </td></tr>
<tr> <td colspan=1 rowspan=1 > 2013 </td><td colspan=1 rowspan=1 > Satisfaction </td><td colspan=1 rowspan=1 > Jason Howell </td><td colspan=1 rowspan=1 > Main role; 13 episodes </td></tr>
<tr> <td colspan=1 rowspan=1 > 2014–2017 </td><td colspan=1 rowspan=1 > The Night Shift </td><td colspan=1 rowspan=1 > Rick Lincoln </td><td colspan=1 rowspan=1 > Recurring role; 8 episodes </td></tr>
<tr> <td colspan=1 rowspan=1 > 2014 </td><td colspan=1 rowspan=1 > The Memory Book </td><td colspan=1 rowspan=1 > Gabe Sinclair </td><td colspan=1 rowspan=1 > Television movie (Hallmark) </td></tr>
<tr> <td colspan=1 rowspan=1 > 2015 </td><td colspan=1 rowspan=1 > Supergirl </td><td colspan=1 rowspan=1 > Agent Donovan </td><td colspan=1 rowspan=1 > Episodes: "Red Faced", "Human for a Day" </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2015–present </td><td class="highlighted"  colspan=1 rowspan=1 > Killjoys </td><td class="highlighted"  colspan=1 rowspan=1 > RAC Agent D'avin Jaqobis </td><td colspan=1 rowspan=1 > Main role </td></tr>
<tr> <td colspan=1 rowspan=1 > 2015 </td><td colspan=1 rowspan=1 > Christmas Land </td><td colspan=1 rowspan=1 > Tucker Barnes </td><td colspan=1 rowspan=1 > Television movie (Hallmark) </td></tr>
<tr> <td colspan=1 rowspan=1 > 2016–2017 </td><td colspan=1 rowspan=1 > Mercy Street </td><td colspan=1 rowspan=1 > Chaplain Hopkins </td><td colspan=1 rowspan=1 > Main role </td></tr>
<tr> <td colspan=1 rowspan=1 > 2016 </td><td colspan=1 rowspan=1 > The Mistletoe Promise </td><td colspan=1 rowspan=1 > Nicholas Derr </td><td colspan=1 rowspan=1 > Television movie (Hallmark) </td></tr>
<tr> <td colspan=1 rowspan=1 > 2017 </td><td colspan=1 rowspan=1 > A Birthday Wish </td><td colspan=1 rowspan=1 > David McKinely </td><td colspan=1 rowspan=1 > Television movie (Hallmark) </td></tr>
<tr> <td colspan=1 rowspan=1 > 2017 </td><td colspan=1 rowspan=1 > Karen Kingsbury's Maggie's Christmas Miracle </td><td colspan=1 rowspan=1 > Casey Cummins </td><td colspan=1 rowspan=1 > Television movie (Hallmark Movies & Mysteries) </td></tr>
<tr> <td colspan=1 rowspan=1 > 2018 </td><td colspan=1 rowspan=1 > A Shoe Addict's Christmas </td><td colspan=1 rowspan=1 > Jake Marsden </td><td colspan=1 rowspan=1 > Television movie (Hallmark) </td></tr>
<tr> <td colspan=1 rowspan=1 > 2019 </td><td colspan=1 rowspan=1 > Just Add Romance </td><td colspan=1 rowspan=1 > Jason </td><td colspan=1 rowspan=1 > Television movie (Hallmark) </td></tr>
</table>
Question:
What roles and movies did Luke Macfarlane star in 2006-2011 and 2015-present?
Answer:
Luke Macfarlane is known for his roles, Scotty Wandell in the Brothers & Sisters (2006–2011) and RAC Agent D'avin Jaqobis in the Killjoys (2015–present).