Complex sentence: Placed under contract by Warner Brothers in 1932, Nagel secured a bit part as a ballet girl in "Hypnotized" and spent the next few years making uncredited appearances as a dancer or chorus girl.
Split into simpler sentences: Placed under contract by Warner Brothers in 1932, Nagel secured a bit part as a ballet girl in "Hypnotized". Nagel spent the next few years making uncredited appearances as a dancer or chorus girl.