| Great Scott, Little Women, Moby‑Dick, Death and the Powers, Dead Man Walking|Becoming Santa Claus Wikipedia
Becoming Santa Claus is an opera in one act by composer Mark Adamo. Adamo also wrote the English language libretto for the opera. Commissioned by the Dallas Opera, the work had its world premiere at the Winspear Opera House on December 4, 2015. The opera has an approximate running time of 100 minutes.