We've already met Callie's father, Carlos Torres, played by Hector Elizondo. Now get ready to meet her mom - and BOTH of Arizona's parents - on Grey's Anatomy!

TV Guide reports that Judith Ivey (Designing Women, Big Love) and Denis Arndt (Picket Fences, The Practice) will play Barbara and Col. Robbins, parents to Arizona.

Callie's dad is also set to return along with his wife, Lucia, a role now being cast. This has to be a harbinger of Callie and Arizona getting married this spring, right?

Meet the Robbins: Arizona's folks will make an appearance this spring.

UPDATE: Gina Gallego will play the mother of Callie. The soap opera veteran will debut May 5 as Lucia Torres, the wife of Callie's father, Carlos, who will also appear!

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.