Una Merkel oynadığı filmler ve diziler

Summer Magic (1963)
Alevli kan (Summer and Smoke) (1961)
İkiz melekler (The Parent Trap) (1961)
Önce aşk (The Mating Game) (1959)
Bundle of Joy (1956)
Kentucky kahramanı (The Kentuckian) (1955)
Kalbimin Sesi (With a Song in My Heart) (1952)
This Is the Army (1943)
Road to Zanzibar (1941)
The Bank Dick (1940)
Destry Rides Again (1939)
On Borrowed Time (1939)
True Confession (1937)
Saratoga (1937)
Dans İçin Yaratılmış - Mesut İnsanlar Kulübü (Born to Dance) (1936)
Broadway melodisi 1936 (Broadway Melody of 1936) (1935)
Riffraff (1935)
Sen Dul (The Merry Widow) (1934)
Beklenilmeyen şahit (Evelyn Prentice) (1934)
Kediayağı (The Cat's-Paw) (1934)
Bombshell (1933)
Midnight Mary (1933)
42. sokak (42nd Street) (1933)
Red-Headed Woman (1932)
Private Lives (1931)
The Maltese Falcon (1931)
Abraham Lincoln (1930)