M-I-C See you real soon. K-E-Y Why? Because we like you! M-O-U-S-E. Mickey first came on the scene in 1928 in the famous Steamboat Willie (which you can still view on Main Street in Disneyland). Mickey has appeared in over 130 films and is most acclaimed as the face of Disneyland. What can bring light into children"s eyes and a smile to their face faster than the impish mouse, his band of friends and his silly laugh.