SPECIALS CASTING

Former “Saturday Night Live” player Andy Samberg will host the 2013 “Independent Spirit Awards,” which will air on IFC.

CURRENT SERIES CASTING

Gregory Itzin will appear in an episode of ABC’s “Once Upon a Time.”

Oliver Kieran-Jones is set to recur as a love interest for Kurt on Fox’s “Glee.”

“Everwood” star Treat Williams will recur on NBC’s “Chicago Fire.”

Drag queen superstar RuPaul is set for an episode of ABC’s “Happy Endings.”

Robert Patrick, late of ABC’s “Last Resort,” has been upped to series regular on HBO’s “True Blood.”

Former Disney Channel star Brenda Song will recur on Fox’s “New Girl.”

“Teen Wolf” star Colton Haynes is set for an appearance on The CW’s “Arrow.”

“Sons of Anarchy” co-star Theo Rossi will guest on NBC’s “Law & Order: SVU.”

Ever Carradine is set for an episode of Fox’s “Bones.”

Sarah Jane Morris guests on ABC’s soon-to-return “Body of Proof.”

NEW SERIES CASTING

Emmy winner Margo Martindale joins the cast of FX’s cold war drama “The Americans.”