Steve Martin's first starring role was as gullible, dimwitted─but likable─boob Navin R. Johnson. Follow Navin's hilarious journey from his humble beginnings in a Southern shanty to wealthy eyeglass innovator and back to poverty. Bernadette Peters and Jackie Mason co-star in this wild collection of pratfalls and sight gags from director Carl Reiner and co-scripter Martin. 94 min. Widescreen; Soundtracks: English DTS HD 5.1 Master Audio, French DTS Digital Surround stereo; Subtitles: English (SDH), Spanish, French; featurettes; theatrical trailer.