Alias will return to wrap up its final season on April 19, in a new Wednesdays-at-8 time slot. (For the details on which episodes are airing when and guest-starring whom, check out today's fresh Ask Ausiello.) Also announced by ABC: Hope & Faith will return from its Dancing with the Stars-dictated hiatus on Tuesday, March 21, at 8:30 pm/ET, and the new drama What About Brian has had its debut pushed back to April 16-17.