Spring training for St. Louis Cardinals in FL and St. Louis Browns in CA

Title card: "Baseball's Bustin' Out All Over! At Training Camps Of Cards & Browns" / CU front of St. Louis Cardinals' jersey / CU Cardinals' players and manager Eddie Stanky / team runs onto field in St. Petersburg, FL / line of pitchers throwing / pitcher Dick Bokelmann throws pitch / pitcher Harry Brecheen throws pitch / pitcher Red Munger throws pitch / Red Schoendienst catches ground ball, flips ball to Eddie Stanky who throws to first / Stan Musial stands in front of group of players swinging bat / CU Musial with bat / during batting practice Wally Westlake swings, hits ball and runs / Enos Slaughter swings and hits ball / CU Musial / Musial swings and hits ball / St. Louis Browns run onto field in Burbank, CA / CU manager Rogers Hornsby / line of pitchers throwing / pitcher Ned Garver throws pitch / pitcher Satchel Paige throws pitch / catchers Clint Courtney on left and Les Moss on right squatting and catching / line of players, zoom in to coach Marty Marion, who turns back to camera and shows number, then turns to face camera again / Marion at plate swings and hits ball / Jim Rivera bunts and runs to first / Note: exact day not known