Charisma Carpenter is an American actress. She is best known for her role as Cordelia Chase in the popular TV series Buffy the Vampire Slayer and its spin-off series Angel. She has also starred as Kyra on Charmed, Kendall Casablancas on Veronica Mars, Rebecca Sewell on The Lying Game and Lacy in The Expendables film series. Charisma Carpenter is an American actress best known for Buffy the Vampire Slayer, Angel, Charmed, Veronica Mars, Lying Game, The Expendables. Jul 16, · Charisma Carpenter Veronica Mars- Logan Saves Veronica From the River Stix - Duration: scary alyson and charisma on veronica mars - Duration.