Patrick Stewart was nearly fired from Star Trek: The Next Generation when the actor put his foot down and Paramount TV's president put his down even harder.
Alfred Hitchcock Presents borrowed from Hitch's The Trouble With Harry, a comedy that, after its failure, the director worried would ruin his maiden TV voyage.
A behind-the-scenes conflict during post-production on the Twilight Zone episode 'The Obsolete Man' led to the invention of the concept of a 'director's cut.'
To prepare to play Jayce in Arcane, Kevin Alejandro relied on a legendary Avatar: The Last Airbender actor and former leader of the Lost Boys of Neverland.
The Star Trek: Deep Space Nine episode In The Pale Moonlight was inspired by a very real chapter in military history, which gives the episode its edge.
Lycia Naff played one of the more memorable guest roles on Star Trek: The Next Generation, and though her legacy lives on, she was meant to have a bigger role.