Lamorne Morris and Iris Apatow are set to join the cast of Netflix’s “Unstable” for Season 2. Morris (“Fargo,” “Woke”) will play recurring guest star Peter. The charismatic founder of a biotech start-up, Peter’s rising star manages to stoke the already intense rivalry between Ellis (Rob Lowe) and Jackson (John Owen Lowe). Apatow (“The Bubble,” […]