Paul%20Scheer%20on%20Adapting%20%E2%80%98Galaxy%20Quest%E2%80%99%20and%20Watching%20Classic%20Movies.%20Plus%2C%20Unpacking%20the%20%E2%80%98Barry%E2%80%99%20Finale%20%7C%20The%20Watch%20(Ep.%20257)