Personalities collide when Leonard and Sheldon's mothers meet for the first time. Bernadette reaches her limit with Howard and Stuart.
Episode rating
Cast of episode
65
14
14
5
1
- Sheldon Cooper
- Penny
- Leonard Hofstadter
- Howard Wolowitz
- Bernadette Rostenkowski
- Stuart Bloom
- Raj Koothrappali
- Amy Farrah Fowler
- Mary Cooper
- Dr. Beverly Hofstadter