Welcome to On the Radar, where we preview up-and-coming arts events to mark your calendar for. This weekend, the Sunscreen Film Festival presents a cadre of chilling cinema – and then fills you in on how to get onscreen yourself.

At the Horror Fest workshops, acting coach Mark Durso explains his Uta Hagen technique; Twilight casting director Lana Veenker (whose advice you may or may not heed, depending on your opinion of her vapid vampires) explores "How to Break into the Film Biz without Living in Hollywood." and "Auditioning for Film and TV”; and special effects make-up artist John Rusnak leads a horror make-up workshop. Spooky special movie screenings include indie or limited release flicks like Trick 'r Treat (starring True Blood’s Anna Paquin [pictured], appropriately enough), and