Fresh off of the First Broadway National Tour of Hedwig and the Angry Inch, Mason can be seen in the upcoming film Before You Know It, such TV shows as Broadway or Bust and Becoming and Artist on PBS, or iCarly and Bucket and Skinner's Epic Adventures on Nickelodeon. Mason was featured in the podcast musical Loveville High as the series' Bowie obsessed genderqueer high schooler, Jendrix. Most recently, Mason starred as the Emcee in the Olney Theatre Center's critically acclaimed production of Cabaret (for which they earned a Helen Hayes Award nomination for Best Actor in a Musical), and is starring in the Pulitzer Prize winning play I Am My Own Wife at the Long Warf Theatre January-March 2020