Aired Sunday March 3, 1:25am - 1:50amon E4 Extra

The Big Bang Theory

Series 10 Episode 13: The Romance Recalibration

Penny thinks Leonard is taking her for granted and decides to go on a spa weekend with Amy. Wolowitz and Koothrappali try to fix a squeaky floorboard in the baby's room.

Original air date
Cast and crew
  • Mark CendrowskiDirector
  • Johnny GaleckiLeonard Hofstadter
  • Jim ParsonsSheldon Cooper
  • Kaley Cuoco-SweetingPenny
  • Simon HelbergHoward Wolowitz
  • Kunal NayyarRaj Koothrappali
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