The Recombination Hypothesis

Leonard asks Penny out on an impromptu romantic date.

TV-14-DL
Season 5 | Episode 13

Cast

Jim Parsons

as Sheldon Cooper

Johnny Galecki

as Leonard Hofstadter

Kaley Cuoco

as Penny

Simon Helberg

as Howard Wolowitz

Kunal Nayyar

as Raj Koothrappali