Doctor Who is back for season 5 with a new look, new TARDIS, new companion and most importantly of all, a new Doctor.

This season, The Doctor will be played by Matt Smith, who replaces the very popular David Tennant, and features a new partner, Amy Pond played by Karen Gillan. Not all the changes take place in front of the camera this season, Steven Moffat, who wrote some of the more horrific episodes of Doctor Who takes over as lead writer and executive producer this season.

Check out the trailer for The Beast Below, airing Saturday, April 17th at 9:00 PM on Space.

Are you looking forward to the new Doctor? Are you looking forward to the new season?Wait! Before you answer that, here’s the trailer for Season 5:

There, now what do you think?