Here is the synopsis for the last episode of Smallville in 2010. Both Hawkman and Star Girl will be returning to lend some help from the Justice Society.
About Smallville Season 10 Episode 11: Icarus
The VRA is in full effect and things take an unfortunate turn of events after the Green Arrow (Justin Hartley) tries to stop a mugging but is attacked by citizens for being a super hero. Clark (Tom Welling) discovers that the civilians who attacked Oliver were all marked with a darkness tattoo. Carter Hall (guest star Michael Shanks) and Star Girl (guest star Britt Irvin) return to help Clark deal with Slade’s (guest star Michael Hogan) re-emergence after he kidnaps Lois (Erica Durance). Cassidy Freeman also stars.
Mairzee Almas directed the episode written by Genevieve Sparling.
“Icarus” airs Friday, December 10 at 8/9C on the CW.