Alexandra La Roche
Links to full episodes
Riverdale #319 Cult sequence
The cult tries to convince Betty to join them, even as she tries to rescue her nephew.
Riverdale #319 The Game
Moody drama. Kurtz seems to hold all the cards as Jughead and his mom and dad play to get back Jughead's kidnapped sister.
Bletchley Circle SF #106 The Ruse and Climax
The women pretend to be drug dealers while Bryce and Archie observe and record from behind the scenes. All goes well until Rusty arrives and blows their cover.
Deception #110 final scene
The cat and mouse continues between Cameron and the secret society he infiltrated.