isaac harger played leonard on the show big bang theory.
who plays leonard on the show big bang theory?
isaac harger
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section::::main characters.:"the big bang theory" main characters.:leonard.





















































leonard leakey hofstadter (johnny galecki) is an experimental physicist with an iq of 173. originally from new jersey, he received his phd at age 24, spending at least some of his time at princeton university. he shared an apartment in pasadena with colleague and friend dr. sheldon cooper until season 9. unlike his equally geeky friends, leonard is interested and adept in building relationships with other people. compared to his friends, he is relatively successful with women.
list of the big bang theory and young sheldon characters
in november 2016, it was reported that cbs was in negotiations to create a spin-off of "the big bang theory" centered on sheldon cooper as a young boy. the prequel series, described as "a "malcolm in the middle"-esque single-camera family comedy" would be executive produced by "the big bang theory" co-creator chuck lorre and producer steven molaro, with "the big bang theory" co-creator bill prady expected to be involved in some capacity, and intended to air in the 2017–18 season alongside "the big bang theory". the initial idea for the series came from jim parsons (who portrays the older sheldon on "the big bang theory"), who passed it along to "the big bang theory" producers. on march 13, 2017, cbs ordered the spin-off "young sheldon" series, which was created by lorre and molaro. jon favreau directed and executive produced the pilot. parsons, lorre, molaro and todd spiewak also serve as executive producers on the series, for chuck lorre productions, inc. in association with warner bros. television. on september 27, 2017, cbs picked up the series for a full season of 22 episodes. on january 6, 2018, the show was renewed for a second season. the second season premiered on september 24, 2018. on february 22, 2019, cbs renewed the series for both the third and fourth seasons. the third season set to premiere on september 26, 2019.
young sheldon