The Tarly family is growing.

James Faulkner Rebecca Benson(Downton Abbey, DaVinci’s Demons), Samantha Spiro (London Spy) and Rebecca Benson (Shetland) have joined the cast for the upcoming sixth season of HBO’s Game Of Thrones. Faulkner will play Randyll Tarly, Samwell’s dad; Spiro is Melessa Tarly, Samwell’s mother; and Benson plays Talla Tarly, Samwell’s sister.

They join recently cast Freddie Stroma who plays Dickon Tarly, Sam’s brother.