Claudette Colbert will escort Perry on a "visit" to his friends of the Broadway stage during the special one-hour colorcast. The personalities, currently starring in Broadway hit shows, include Gertrude Berg and Sir Cedric Hardwicke of "A Majority of One," Juanlta Hall of "Flower Drum Song," France Nuyen of "The World of Suzle Wong" and Cyril Ritchard of "The Pleasure of His Company." Miss Colbert stars in "The Marriage-Go-Round."