▁concerns ▁a ▁conflict ▁over ▁a ▁government ▁air mail ▁contract . ▁ ▁Plot ▁Two ▁cargo ▁air lines ▁cl ash ▁over ▁a ▁government ▁mail ▁contract . ▁" T ail sp in " ▁Tommy ▁( M aur ice ▁Mur phy ), ▁a ▁young ▁mechan ic , ▁gets ▁a ▁job ▁with ▁Three ▁Point s ▁Airlines , ▁who ▁win ▁the ▁contract . ▁Their ▁oppon ents ▁resort ▁to ▁sab ot age ▁in ▁order ▁to ▁have ▁the ▁contract ▁for ▁themselves . ▁W ade ▁" T iger " ▁Tag gart ▁( John ▁David son ) ▁becomes ▁their ▁enemy , ▁a ▁man ▁who ▁will ▁do ▁anything ▁to ▁stop ▁the ▁air line ▁from ▁doing ▁business . ▁ ▁After ▁Tommy ▁becomes ▁a ▁pilot , ▁he ▁prevents ▁a ▁run away ▁aircraft ▁from ▁crash ing ▁into ▁a ▁crowd ▁of ▁children , ▁among ▁other ▁advent ures ▁that ▁put ▁him ▁into ▁the ▁public ▁eye . ▁Event ually ▁Tag g ert ▁and ▁his ▁gang ▁are ▁brought ▁to ▁justice . ▁Tommy ▁goes ▁on ▁to ▁win ▁a ▁movie ▁contract , ▁and ▁win ▁the ▁heart ▁of ▁his ▁sweet heart ▁Betty ▁Lou ▁Bar nes ▁( Pat ric ia ▁F arr ). ▁ ▁Chapter ▁titles ▁▁ ▁Death ▁F lies ▁the ▁Mail ▁ ▁The ▁Mail ▁Go es ▁Through ▁ ▁Sky ▁band its ▁ ▁The ▁Co pper ▁Room ▁ ▁The ▁Night ▁Fl ight ▁ ▁The ▁B ait ed ▁T rap ▁ ▁Tommy ▁to ▁the ▁Res cue ▁ ▁The ▁Th r ill ▁of ▁Death ▁ ▁The ▁Earth ▁God ' s ▁Ro ar ▁ ▁Death ▁at ▁the ▁Control s ▁ ▁R ushing ▁W aters ▁ ▁Little ville '