Charles Shaugnessey and Patsy Pease as Shane and Kimberly Donovan (Theresa needs her parents in town, and Shane could work with Rafe)
Steven Nichols as Steve Johnson (to be with Kayla and Joey)
Matthew Ashford as Jack Devereaux (to interact with his children. I do not want him anywhere near that shrew, Jennifer)
Either Michael T Weiss or Roark Critchlow as Mike Horton (maybe he will be the one Horton to soften up Anne Milbauer)
Of course, this is a given only if we get new writers/producers on the show. The current ones would mess up these returns as they have with other beloved vets coming back. Example, John Black.