On Yer Marx

 

 (imdb)

A DAY AT THE RACES-1937-Judy (Maureen O'Sullivan) is having trouble running her sanitarium because it's in debt. Her chauffeur is Tony (Chico Marx). She gets really mad when her radio singer boyfriend Gil Stewart (Alan Jones) buys a racehorse. His jockey is Stuffy (Harpo Marx). Hypochondriac Mrs. Upjohn (Margaret Dumont) agrees to help out when she hears Dr. Hackenbush (Groucho Marx) is coming (he's actually a veterinarian). Mr. Morgan (Douglas Dumbrille; later in THE BIG STORE with the brothers) wants her place and has a corrupt business Mgr. Whitmore (Leonard Ceeley) try and get it. Later Hackenbush is pursued by floozy Flo (Esther Muir) who tries to get Hackenbush in trouble with Mrs. Upjohn but Tony & Stuffy save him with a hilarious wallpaper act. There's more outrageous comedy when Morgan brings in a specialist (Sig Ruman) to examine Upjohn. 

This seventh madcap Marx Brothers comedy was directed by Sam Wood who had already worked with the brothers on the classic A NIGHT AT THE OPERA in 1935 (which also featured Jones, Dumont and Ruman). He went on to direct many more films including GOODBYE MR. CHIPS (1939), KITTY FOYLE (1940) and THE PRIDE OF THE YANKEES (1942). Executive producer (and Marx Brothers supporter) Irving Thalberg died during production. Groucho (who didn't care much for director Wood) later said that with Thalberg's death he lost interest in making movies. 

DAY is also the only Marx Brothers film to get an Oscar nomination (for choreography!). 37 years later Groucho received a honorary Oscar. Despite having a lot of music several songs were cut including Groucho's “Dr. Hackenbush”!

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