PersonGary Merrill12 credits in the catalogue: acting.ActingThis Is the Army1943Backstage MP on Right (uncredited)Winged Victory1944Captain McIntyreTwelve O'Clock High1949Colonel Keith DavenportAll About Eve1950Bill SampsonThe Savage Eye1960The PoetThe Great Impostor1960Pa DemaraMysterious Island1961Gideon SpilittThe Pleasure of His Company1961James DoughertyClambake1967Sam BurtonThe Last Challenge1967Squint CallowayThe Power1968Mark CorlaneHuckleberry Finn1974Pap