Corinne DeCost is a Los Angeles-based SAG-E and AGVA actress. She recently won Best Supporting Actress at Scare-a-Con Film Festival for her role in the horror feature Party of Darkness. She is a Suffolk University honors program graduate, founder of their only sketch comedy troupe (now running 14 years) and honored one of their 10 Under 10.

She’s a film and television actress. She’s a creature and character performer. She loves immersive theatre – frequently working with Insomniac Entertainment, Asher Entertainment, Mycotoo, and Universal Studios in Southern California. She’s a stuntwoman – falling and flying in productions like Delusion: A Harrowing of Hell and Stranger Things: Experience. She’s a theatre actress – performing as Bianca in Taming of the Shrew at Hollywood Fringe 2026.

She can be anything – you just have to imagine it with her.

She also stays busy behind the scenes. She’s a teaching artist for Upstage Schools – teaching theatre in schools in the Los Angeles area. Since 2020, she has run media & promotion for nonprofit Multiverse Concert Series. She is a founding member of MTV’s Mental Health Action partner network. She is also the lead singer of the band The Floating Lighthouse.

“I like anything that is even near show business. I don’t feel well unless I’m near it.” – Little Edie Beale

She lives in a two-bedroom apartment in Los Angeles, California, with her partner and my pomchi Smiley Face. She has a passion for anything vintage pop culture or horror-related and loves a good memoir or Reddit thread. She wants to try everything at least once.

Any questions?  Don’t hesitate to email corinne.decost@gmail.com.  She’d love to hear from you.