Peter Falk, Alan Arkin, Richard Libertini. An easygoing Manhattan dentist is about to gain a son when his daughter plans to wed the son of an alleged CIA agent-and we're talking some mighty serious business here. That is, until the two dads meet and the father of the groom yanks the father of the bride into a wild and crazy international plot! Directed by Arthur Hiller. Includes audio commentary from the director, actors and writer, a new interview with Arkin, In Support of "The In-Laws," a new interview series, original trailer and a booklet with essay by Stephen Winer on making the film. 1979/color/103 min/PG/widescreen.