About this programme
15/23. Leonard and Penny share an intimate moment as they recover from a psychological deconstruction by the physicist's mother, an expert in psychiatry and neural sciences. Guest starring Mamma Mia! actress Christine Baranski.
Cast and crew
Cast
- Leonard Hofstadter
- Johnny Galecki
- Penny
- Kaley Cuoco
- Dr Beverly Hofstadter
- Christine Baranski
- Howard Wolowitz
- Simon Helberg
- Raj Koothrappali
- Kunal Nayyar
- Sheldon Cooper
- Jim Parsons
Crew
- Director
- Mark Cendrowski
- Writer
- Richard Rosenstock
- Writer
- Steven Molaro
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