About this programme
16/17. Penny finds out Leonard's family never celebrated his birthdays, so she enlists Sheldon's help to organise a surprise party, while Howard gets him out of the way by staging an emergency hospital visit. Kaley Cuoco and Johnny Galecki star.
Cast and crew
Cast
- Leonard Hofstadter
- Johnny Galecki
- Penny
- Kaley Cuoco
- Howard Wolowitz
- Simon Helberg
- Sheldon Cooper
- Jim Parsons
- Raj Koothrappali
- Kunal Nayyar
- Dan
- Ronald Hunter
- Jan
- Judith Moreland
- Althea
- Vernee Watson-Johnson
- Stan
- Chuck Carter
Crew
- Director
- Mark Cendrowski
- Writer
- Dave Goetsch
- Writer
- Steven Molaro
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