Dan stands and toasts the new couple.
Humorous anecdotes make everyone laugh. Embarrassing tales make the groom blush. "I wish you nothing but happiness," he closes with a raise of his glass. Guests clap, unaware that those cheerful words alluded to far bitterer ones said in private. "I hope you're happy."
Casey rises and hugs his best man. Toothy grins and slaps on the back. Smile for the cameras. Play to the audience.
Casey wasn't strong, not the way Dan was, and he never should've started it knowing full well that he didn't have it in him to follow through.