Glen Mazzara mentioned one time that there might be a chance of us seeing Morales' family again. The last time we saw them was way back in season 1, after Rick and Shane decide to go to the CDC and Morales wanted to go to Alabama (i think that was the state)
According to IMDb (this may be wrong) the Morales family EXCEPT Louis, is listed in the cast for the season 3 finale 'Welcome to the Tombs". I actually think it is a 50% chance it'll happen because some survivors call the prison hallways "tombs" which could refer Rick welcoming Morales' family to the "tombs".
I thought that it would be impossible for them to return this season because they already borught back Merle and Morgan, but anyways what do you guys think about Morales' possible return?