Name	Known for
K.J. Apa Archie Andrews (as KJ Apa) Archie Andrews (as KJ Apa) See fewer	Riverdale (2017)
Lili Reinhart Betty Cooper Betty Cooper See fewer	Riverdale (2017)
Camila Mendes Veronica Lodge Veronica Lodge See fewer	Riverdale (2017)
Cole Sprouse Jughead Jones Jughead Jones See fewer	Riverdale (2017)
Marisol Nichols Hermione Lodge Hermione Lodge See fewer	Spiral (2021)
Madelaine Petsch Cheryl Blossom Cheryl Blossom See fewer	Riverdale (2017)
Mädchen Amick Alice Cooper Alice Cooper See fewer	Dream Lover (1993)
Luke Perry Fred Andrews Fred Andrews See fewer	Beverly Hills, 90210 (1990)
Casey Cott Kevin Keller Kevin Keller See fewer	Riverdale (2017)
Martin Cummins Tom Keller Tom Keller See fewer	Friday the 13th Part VIII: Jason Takes Manhattan (1989)
Robin Givens Sierra McCoy Sierra McCoy See fewer	Boomerang (1992)
Sarah Habel Geraldine Grundy Geraldine Grundy See fewer	Whip It (2009)
Skeet Ulrich FP Jones FP Jones See fewer	Scream (1996)
Nathalie Boltt Penelope Blossom Penelope Blossom See fewer	Riverdale (2017)
Barclay Hope Cliff Blossom Cliff Blossom See fewer	Final Destination 5 (2011)
Lochlyn Munro Hal Cooper Hal Cooper See fewer	Freddy vs. Jason (2003)
Rob Raco Joaquin DeSantos Joaquin DeSantos See fewer	Riverdale (2017)
Tom McBeath Smithers Smithers See fewer	Aliens vs. Predator: Requiem (2007)
Caitlin Mitchell-Markovitch Ginger Lopez Ginger Lopez See fewer	Riverdale (2017)
Olivia Ryan Stern Tina Patel (as Olivia Ryan-Stern) Tina Patel (as Olivia Ryan-Stern) See fewer	Riverdale (2017)
Moses Thiessen Snack Bar Guy Snack Bar Guy See fewer	Chesapeake Shores (2016)
Peter Brown Townsperson (uncredited) Townsperson (uncredited) See fewer	Big Brother Canada (2013)
Ross Butler Reggie Mantle (uncredited) Reggie Mantle (uncredited) See fewer	Shazam! (2019)
Brandon Vick South Side Serpent / Student / Football Player (uncredited) South Side Serpent / Student / Football Player (uncredited) See fewer	Christmas in Evergreen: Tidings of Joy (2019)