Serial Ape-ist is a low-budget horror movie that Penny did when she first moved to LA Los Angeles. Its plot involves a genetically modified -lrb- gm -rrb- and sex-crazed killer gorilla on a rampage.
Penny appears in a scene topless in the shower where her character is attacked and killed by the gorilla.
Penny tells Sheldon about the movie in “The Hofstadter Insufficiency “( S7E1 ). She thought that no one knew about the movie since it never came out; however, Howard detected it online shortly after the guys gratified her in the “Pilot “.
Even Sheldon had watched the movie. Leonard shows the movie( and his beautiful girlfriend) to his scientist colleagues on his North Sea expedition in the summer of 2013.
In “The Friendship Turbulence “( S7E17 ), Penny told the guys she has turned down a part in the sequel to Serial Ape-ist (“Serial Ape-ist 2: Monkey See, Monkey Kill ” ). Later when her car breaks down and she needs fund, she calls back for the proportion, but finds out that it has been given to someone else.
Later, she is again offered the part and takes it, but is reluctant since the movie is so bad. She attempts the advice of Wil Wheaton who later she sees is in the movie playing an orangutan and her boyfriend/ mad scientist.
When Penny tries to get the director to have another take on her latest scene he fires her since they are don’t need her after that.
In The Gorilla Dissolution both Penny and Wil are working the movie, Penny was trying really hard to induce the movie. But the director fired both of them from the set, Wil bounced back from another movie.
n “The Troll Manifestation “, Amy and Bernadette talk Penny into watching the movie on the internet.
In “The Fortification Implementation “, Penny and Wil have a podcast to discuss the movie that has become a cult classic. Director Kevin Smith calls in, likes Penny’s work and offers her to try-out for his next movie “Clerks 3 “