In the eighth reel of “Our Mutual Girl.” Margaret and Mrs. Knickerbocker, her aunt, see Riverside Drive and the city in a snow storm. Children bobsledding, skiing and skating along Riverside Drive are shown; also scenes showing the total suspension of traffic. On their way home Margaret watches the pupils of a great public school as they are dismissed. Among the hundreds of school children are a score or more of crippled and deformed children who are taken to their homes in a carry-all. Mrs. Knickerbocker agrees with her niece that it would be a splendid idea to dress up a number of dolls for the crippled girls, so a visit is paid to a Fifth Avenue toy shop. Margaret takes the dolls home and, assisted by her aunt and a maid, dresses them up in beautiful gowns. Among the dolls is a life-size mannequin, which Margaret keeps for her own amusement. That night she dreams that she herself has been transformed into a doll and that her aunt and maid are dressing her in lingerie and pantalettes of the crinoline period.