David Arkin (1941-2023) was an American character actor, recognized for his versatility in supporting roles. His film career was marked by intense and often neurotic performances.

He frequently collaborated with Robert Altman, who directed him in iconic films such as *MASH* (1970), where he played Sergeant Vollmer, and *The Long Goodbye* (1973), in the role of Harry. Another significant role was Carlino, one of the criminals, in the thriller *Wait Until Dark* (1967), alongside Audrey Hepburn.

Arkin excelled at portraying anxious characters, often marginal or with a hint of ambiguity, making them memorable even with limited screen time. His screen presence was distinctive, leaving his mark in every appearance.