Co-starring with Tiffany Nichole Greene, above, at Long Wharf’s “Smart People” will be Ka-Ling Cheung , Sullivan Jones , and Peter O’Connor, . less Co-starring with Tiffany Nichole Greene, above, at Long Wharf’s “Smart People” will be Ka-Ling Cheung , Sullivan Jones , and Peter … more Co-starring with Tiffany Nichole Greene at Long Wharf’s “Smart People” will be Ka-Ling Cheung, above, , Sullivan Jones , and Peter O’Connor, .