• E44
• 0 hrs 07 min
• 1st October 1949

Jerry hides with Spike and Tyke so Tom will get in trouble if he tries to catch him.

• E45
• 0 hrs 06 min
• 22nd October 1949

Jerry's Diary is a 1949 one-reel animated cartoon that is the 45th Tom and Jerry short released by Metro-Goldwyn-Mayer,[1] directed by William Hanna and Joseph Barbera, produced by Fred Quimby, scored by Scott Bradley, and animated by Kenneth Muse and Ed Barge. It is the first of several compilation Tom and Jerry shorts, integrating footage from previous shorts into the plot.

• E46
• 0 hrs 06 min
• 10th December 1949

Tom and Butch compete against each other in a game of tennis.

• E47
• 0 hrs 07 min
• 7th January 1950

Jerry protects a little duckling named Quacker from Tom.

• E48
• 0 hrs 06 min
• 14th January 1950

Saturday Evening Puss is a 1950 one-reel animated cartoon and is the 48th Tom and Jerry short directed by William Hanna and Joseph Barbera. The cartoon was released on January 14, 1950, produced by Fred Quimby, scored by Scott Bradley and animated by Ed Barge, Kenneth Muse, Irven Spence and Ray Patterson. It is the only Tom and Jerry cartoon to feature Mammy Two Shoes' face on-screen, though only briefly. A re-edited version was produced in the 1960s, replacing Mammy with a white teenage girl.