该片是由爱德华·克莱因,巴斯特·基顿执导的爱情片,于1923年上映，主要.讲述了.:In his first inde.pendently produced feature .fil.m Buster tells of love and .rom.ance t.hrough three. historical .age.s: the Stone Ag.e, the Roman. Age, and the Mode.rn Age.. . . . . . 　　Three Ages is a .192.3 b.lack-and-white Ame.rican feature-length silent. co.medy film starring comedian. Bu.ster K.eaton and Wa.llace Beery.. Th.e first feature. Keaton wrot.e, directed, produ.ced, a.nd starred i.n (unl.ike The Saph.ead (1920), in which he .only acte.d), Keaton structured th.e f.ilm. like three inter-.cut short films. The struct.ure. also worked as a satire of. D.. W. Gr.iffith's 191.6 film Intol.era.nce. The film w.as shot in t.his manner as a ki.nd of .insurance fo.r the .Studio. Whil.e Keaton was a proven su.ccess in .the short film medium, h.e h.ad .yet to prove himse.lf as a feature-length star.. H.ad the project flopped, the. fi.lm wou.ld have been. broken into. th.ree short films., each cover.ing one of the 'Ag.es.'