Lindsay Hartley (Cara, ALL MY CHILDREN; ex-Arianna, DAYS OF OUR LIVES; Theresa, PASSIONS) drops by The CW's SMALLVILLE -- where hubby Justin Hartley (Fox, PASSIONS) stars as Oliver/Green Arrow -- on Friday, November 12, and her guest gig is a far cry from any daytime character the actress has played before! In the episode titled "Abandoned," Clark accompanies Tess to an orphanage run by villainess Granny Goodness in an attempt to get to the bottom of a disturbing childhood memory haunting the LuthorCorp CEO. Hartley makes her first appearance as longtime Fourth World villainess Mad Harriet, one of Granny's henchwomen, who decides to take matters into her own rather sharp hands when she discovers Clark snooping around! (The Hartleys won't share any screentime themselves in the episode.) Tune in to SMALLVILLE at 8 p.m. EST!