The In-Laws
Arthur Hiller · 1979
The In-Laws (1979) pairs Alan Arkin and Peter Falk as fathers-in-law drawn into international intrigue when a mild-mannered dentist is swept up by his future son-in-law’s seemingly unhinged CIA operative father. Written by Andrew Bergman and directed by Arthur Hiller, it sustains a high-wire act of farcical escalation grounded entirely in character logic — not plot mechanics — and remains a benchmark for odd-couple comedy built on timing, contrast, and unwavering commitment to its central conceit.