From left, Mariska Hargitay and Jayne Mansfield in "My Mom Jayne," Katharine Graham in "Being Katharine Graham" and Paul Reubens in "Pee-wee as Himself." (Photo illustration by Josep Prat Sorolla / ...

This is read by an automated voice. Please report any issues or inconsistencies here. Documentaries are a dime a dozen in the streaming era because they’re cheaper to produce, so while they satiate ...