The Mentalist Season 2 Episode 21
18-5-4
Patrick Jane and the CBI team investigate the death of a mathematical genius by a gun-wielding clown.
Guest Stars
Cameron Bender
Concierge
Evan Peters
Oliver McDaniel
Lucy Davis
Daphne Valiquette
Rich Hutchman
Rafe Valiquette
Scott Menville
Alec Mosca