["PICARD", "ENSIGN JENNA D'SORA", "RIKER", "DATA", "ENSIGN McKNIGHT", "BEVERLY", "TROI", "GEORDI", "WORF", "GUINAN", "O'BRIEN", "KEIKO", "COMPUTER VOICE", "Non-Speaking", "NURSE", "SECURITY OFFICERS", "THORNE", "LIEUTENANT VAN MAYTER", "DATA'S CAT", "SUPERNUMERARIES", "STAR TREK: \"In Theory\" - 3/20/91 - SETS"]