VIDEO : Ron Howard set for 'Odd Couple' tribute to Garry Marshall

Director Ron Howard is among those ready to make a guest star appearence in a tribute to late TV sitcom king Garry Marshall. Howard will appear in an episode of "The Odd Couple" next week. Marshall, who died earlier in 2016, developed the original "Odd Couple" TV series from the 1970s and acted in the current CBS version in an April episode. Marshall played the father of Matthew Perry's character. The tribute to Marshall will include "Happy Days" alum Marion Ross, Don Most and Anson Williams. Also set to appear are Penny Marshall and Cindy Williams from 'Laverne & Shirley."