Steve Martin's got Lily Tomlin under his skin in this delightful comedy-fantasy. Thanks to a mixed-up mystic ceremony, dying socialite Tomlin's soul takes over half of lawyer Martin's body, and the inner battle for control makes for hilarious complications. With Victoria Tennant, Richard Libertini; Carl Reiner directs. 93 min. Standard; Soundtrack: English Dolby Digital stereo; Subtitles: English, French, Spanish; biographies; theatrical trailer.