The iconic 'Big Bang Theory' theme song hits a legal quagmire as its creators face a copyright lawsuit.
beat sheet
Veteran TV composer Rich Marotta claims the theme's distinctive four-note melody rips off his original work from the 1980s, seeking a hefty payout.
The show's producers dismiss the lawsuit as frivolous, arguing the similarity is purely coincidental and the theme's catchy tune is a key part of the series' enduring pop culture legacy.
call sheet
Rich Marotta, The Big Bang Theory, The Big Bang Theory