I watch for Yvonne Strahovski. There's something about her - a magnetism, a quiet force - that makes you think she should be headlining films, not locked into roles on TV. Still, she owns every scene as Mrs. Waterford in "The Handmaid's Tale," the kind of role that gets under your skin and stays there. Then there's "Teacup." It wants to be eerie, unsettling, even grotesque. Instead, it drags, provoking yawns where there should be tension, eye-rolls in place of chills. Like the moment they buy the kid's story, then start throwing around the title "Assassin" like it's a game. Sure, the show is reaching for a place alongside the heavyweights of dystopian drama, but it misses the mark - plot, dialogue, even the characters - just shy of hitting the right notes.