All hail Alan Rickman! That was the consensus on the red carpet at opening night of the world premiere of Seminar. Theresa Rebeck’s comedy made its official Broadway bow on November 20 at the Golden Theatre, and the starry company (including Lily Rabe, Jerry O’Connell, Hamish Linklater and Hettienne Park) joined equally starry guests to celebrate after the performance at Gotham Hall. Click through for complete coverage of Seminar’s opening night!