Popsugar Entertainment Casting News The Little Mermaid Live on ABC Cast Amber Reily and Queen Latifah Join the Star-Studded Cast of The Little Mermaid Live 29 October 2019 by Mekishana Pierre View On One Page Photo 6 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Amber Riley as the Emcee The former Glee star joins the live musical as the event's emcee. Previous Next Start Slideshow Casting NewsMusicalsThe Little MermaidMusicTV