kaley cuoco johnny galecki the big bang theory the friendship turbulence recap cbs The Big Bang Theory Season 7, episode 17: Penny faces reality in The Friendship TurbulenceFrom episode to episode, a lot of chatter surrounding “The Big Bang Theory” this season — the show’s seventh — has been focused on the emotional journey of Jim Parsons’ Sheldon Cooper, as the show has been quite remarkably intent on challenging the character to grow and mature. The attention the storyline is receiving is entirely justified, as it’s rare for a show… Continue reading 'The Big Bang Theory' Season 7, episode 17: Penny faces reality in 'The Friendship Turbulence'