James Stewart began his professional acting career on the stage in the early 1930s, and it wasn't the rosiest beginning. He was cast in a string of walk-on parts and stage manager positions on Broadway and was canned from several of them for missing his cues. Still in his mid-20s, Stewart even contemplated leaving acting behind and returning to school. Luckily, he landed the lead role in a play called "Yellow Jack" in 1934, and critics loved him. Encouraged to stay in showbiz, Stewart drifted toward Hollywood, where he starred in his first film, Tim Whelan's "The Murder Man," in 1935. 

From there, it was a meteoric rise for Stewart, who appeared in six feature films in 1936 alone, working for prestigious and successful directors like William Wellman and W.S. Van Dyke. Stewart's acting career would take a serious upturn in 1938 when he starred in "You Can't Take It With You,...