Riverdale › Season 3

S3 E16: Chapter Fifty-One: Big Fun

As rehearsals for this year's musical "Heathers: The Musical" get underway, Cheryl, as queen bee Heather Chandler, channels her own HBIC to deal with a recent fallout. Meanwhile, Betty grows increasingly annoyed by Evelyn's involvement with the musical – as well as the lives of her friends. Elsewhere, Veronica learns some devastating news about her family, and Archie and Josie make a decision about their future. Lastly, Jughead makes a surprising move against Gladys,

Air date	Mar 20, 2019
Runtime	43 minutes
TMDB rating	★ 4.7/10