- Katherine Kelly Lang (Brooke Logan)
- John McCook (Eric Forrester)
- Don Diamont (Bill Spencer Jr.)
- Thorsten Kaye (Ridge Forrester)
- Jacqueline MacInnes Wood (Steffy Forrester)
- Annika Noelle (Hope Logan)
- Scott Clifton (Liam Spencer)
- Heather Tom (Katie Logan)
- Rebecca Budig (Taylor Hayes)
- Lawrence Saint-Victor (Carter Walton)
- Kimberlin Brown (Sheila Carter)
- Laneya Grace (Electra Forrester)
- Tanner Novlan (John Finnegan)
- Sean Kanan (Deacon Sharpe)
The Bold and the Beautiful — S31E51
Episode: Ep. #7724
Air Date: 2017-11-29
Runtime: 30 min
Overview
Thorne reveals to Brooke a secret about what he's been up to while living in Paris.