All for Science
Plot: After all, the young chemist proves himself quite human. He would have ended his life because he had not the money to spend on his desired research for a cancer cure, had not his uncle prevented
James Cooley. James Cooley was 33 in All for Science as 'The Chemist'.
Harry Carey. Harry Carey was 35 in All for Science as 'The Young Man'.
Joseph McDermott. Joseph McDermott was 34 in All for Science as 'Detective'.
Claire McDowell. Claire McDowell was 36 in All for Science as 'Detective'.
Lionel Barrymore. Lionel Barrymore was 35 in All for Science as 'Detective'.
Anthony O'Sullivan. Anthony O'Sullivan was 58 in All for Science as 'Director'