Watch S2, EP8: The Lizard-Spock Expansion with Fubo
Leonard inadvertently steals away the new woman Wolowitz thinks is the love of his life.
Leonard inadvertently steals away the new woman Wolowitz thinks is the love of his life.
More episodes
The Big Bang Theory
S2, EP12 "The Killer Robot Instability"When Penny's comment about Wolowitz's love life sends him into a depressed stupor, his friends lose their most important teammate in an upcoming fighting-robot competition.
The Big Bang Theory
S2, EP13 "The Friendship Algorithm"Sheldon develops a scientific procedure for making friends; Kripke controls a new supercomputer.
The Big Bang Theory
S2, EP14 "The Financial Permeability"Sheldon's solution to Penny's financial difficulty leads to a confrontation between Leonard and Penny's ex-boyfriend.
The Big Bang Theory
S2, EP15 "The Maternal Capacitance"Leonard and Penny are drawn together after a disastrous visit from Leonard's mother (Christine Baranski).
The Big Bang Theory
S11, EP13 "The Solo Oscillation"Sheldon kicks Amy out to work solo; Amy and Leonard bond during a series of science experiments; Bert replaces Wolowitz in the band; Sheldon finds Penny a surprising source of scientific inspiration.
