Orphan Black's fourth season is on the horizon — it's premiering sometime in April — and BBC America is promoting its flagship sci-fi series with another short teaser trailer. This one's only 30 seconds, but it's a little meatier than the optical clip released on Christmas Day. Emmy Award nominee Tatiana Maslany hops into a few of her various clone guises to read an adapted version of a quote from Alice in Wonderland (one in which Alice falls and begins plummeting into Wonderland) before the teaser goes up in flames. It's not much, but at least a pattern for teaser length is being established. If it holds, we're guaranteed at least a minute of new footage the next time BBC America deigns to release something. Here's hoping the show's new batch of episodes can solve some of the problems that emerged in season three.