(Spoiler alert: Details from the new seasons of several shows follow below.)
HBO's hit fantasy drama Game of Thrones ended last year with the most shocking death of the season: Tywin Lannister's.
Lannister, the most influential power broker in the fictional, medieval-style continent of Westeros, was killed by his son, the tortured alcoholic dwarf Tyrion.
When the show returns with a new episode Sunday night, Tyrion is on the run. The man who is helping him, a scheming spymaster named Varys, wants Tyrion's help.
But Tyrion isn't having it.