The CW zombie show's new plan isn't working, says Alan Sepinwall. "The start of the new season hits a lot of bumps as it tries to simultaneously show how everything has changed and nothing has," he says, "as if the show is having second thoughts about the new Seattle — or at least wants to very carefully ease the audience into it. The dialogue’s still sharp, and the performers appealing, but the tug of war between what the show was and what it probably needs to be now is palpable, and at times distracting." ALSO: This is the jolt of energy iZombie needed.