I'd Lie (Jacob Thrombey, Knives Out)
11 parts Complete Jennifer Cabrera, Marta's younger sister, loves to write. She helps her sister in looking after Harlan Thrombey by reading him her stories while Marta takes care of his medicines. She is quiet and reserved (being quite sensitive to noise), but she is intelligent, observant and surprisingly perceptive when it comes to people.
At Harlan's birthday party, Marta insists that she has fun without her. Jennifer reluctantly leaves her side, though it is not long before she finds herself longing for escape. When she does, she befriends Jacob Thrombey and the two of them hear a vital sign that signifies Harlan's death.