Relle Raker, a popular performer with Raltimore audiences, will head the bill at the Maryland. She has just completed an engagement in New York and will bring with her an entirely new repertoire of character songs.Another feature of the bill is Mile. Germaine Mitty and M. Eugene Til-lio, assisted by George Lavallee, in a classic, acrobatic and dramatic dancing act. This team was seen with the 1920 “Follies.” Roth of the principals have been trained in the best traditions of the classic ballet. Mile. Mitty was a pupil of Mile. Stichel, a noted ballet mistress of Paris, and M. Tillio was educated in the ballet of the Paris Opera.The program also includes “Thank You, Doctor,” a one-act playlet with Eleanor Hicks and Chester Clute;Capt. H. C. McTnfyre, a champion rifle shot; Harry McLaughhlin and Clara West, in “A Little Spectacular,” and other acts.