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)
Ashleigh Murray Josie McCoy Josie McCoy 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)
Ross Butler Reggie Mantle Reggie Mantle See fewer	Shazam! (2019)
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)
Skeet Ulrich FP Jones FP Jones See fewer	Scream (1996)
Nathalie Boltt Penelope Blossom Penelope Blossom See fewer	Riverdale (2017)
Asha Ashanti Bromfield Melody Valentine (as Asha Bromfield) Melody Valentine (as Asha Bromfield) See fewer	Riverdale (2017)
Peter Bryant Principal Waldo Weatherbee Principal Waldo Weatherbee See fewer	Scary Movie (2000)
Barclay Hope Cliff Blossom Cliff Blossom See fewer	Final Destination 5 (2011)
Hayley Law Valerie Brown Valerie Brown See fewer	Riverdale (2017)
Lochlyn Munro Hal Cooper Hal Cooper See fewer	Freddy vs. Jason (2003)
Tiera Skovbye Polly Cooper Polly Cooper See fewer	2 Hearts (2020)
Tom McBeath Smithers Smithers See fewer	Aliens vs. Predator: Requiem (2007)
Caitlin Mitchell-Markovitch Ginger Lopez Ginger Lopez See fewer	Riverdale (2017)
Kevan Ohtsji Club Manager Club Manager See fewer	The Man in the High Castle (2015)
Alvin Sanders Pop Tate Pop Tate See fewer	Riverdale (2017)
Trevor Stines Jason Blossom Jason Blossom See fewer	Riverdale (2017)
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)