Radarr/UI/Series/Details/SeasonCompositeTemplate.html

<h3>{{seasonTitle}}</h3>
<table class="table table-hover x-season-table">
    <thead>
    <tr>
        <th>#</th>
        <th>Title</th>
        <th>Air Date</th>
        <th>Quality</th>
        <th>Controls</th>
    </tr>
    </thead>
    <tbody class="x-episodes">

    </tbody>
</table>