Episodes
Episode: 4x01 | Airdate: Apr 23, 2017
In the wake of Pied Piper's clickfarm scandal, the guys struggle to find funding for Pied Piper's video-chat app to keep up with their rapidly growing user base. Erlich faces resistance from Big Head's dad, while Gavin balks after Jack steps on his toes at Hooli. Having a hard time adjusting to his company's pivot, Richard gets sage advice from an unexpected source, leading him to a big idea that could change his future.
Episode: 4x02 | Airdate: Apr 30, 2017
Richard butts heads with Dinesh, whose new position goes to his head. Later, Richard discovers interesting data about PiperChat's users. Erlich makes a play to be involved in Jian-Yang's new app; Jared sets ground rules in his friendship with Richard; Gavin's paranoia over Jack's enthusiasm causes him to make a rash decision.
Episode: 4x03 | Airdate: May 7, 2017
An overtired Richard pushes himself to the brink of sanity while trying to move ahead with his next big idea. Eyeing a comeback, Erlich pressures an uncooperative Jian-Yang. Monica sets a trap at Raviga to improve her standing with Laurie. Dinesh goes on a date; Big Head enters the world of academia; Gavin faces an unknown future.
Episode: 4x04 | Airdate: May 14, 2017
When Richard reaches out to an unlikely ally, Jared worries about the company he's keeping. Gilfoyle gets tough on security in the wake of Dinesh's latest dalliance; later, he considers whether to put his pride aside for a job. Concerned about Jian-Yang's commitment to his app, Erlich takes matters into his own hands.
Episode: 4x05 | Airdate: May 21, 2017
Cracks in Richard's latest partnership become more apparent when he's forced to deal with an unexpected interloper. As things get more serious, Dinesh scrambles to find a way out of his new relationship. After learning of surprising developments afoot at Raviga, Monica has trouble deciding which horse to back.
Episode: 4x06 | Airdate: May 28, 2017
On the hunt for financial support, Richard looks outside the tech bubble, and crosses paths with a contentious figure from Pied Piper's past. Erlich reaches out to Monica and Laurie in search of a new endeavor. A launch gone wrong finds Dinesh and Gilfoyle at war as Jared tries to keep the peace.
Episode: 4x07 | Airdate: Jun 4, 2017
When Richard decides to stand up to a patent troll, his defiance ends up coming back to haunt him. Gilfoyle goes to desperate measures to battle Jian-Yang's new smart fridge. Jared embraces multiple identities in his quest to reduce costs. Erlich tries to hang with the alpha males.
Episode: 4x08 | Airdate: Jun 11, 2017
An unexpected increase in data traffic leads Richard to turn to Erlich for help in garnering a deal with Keenan Feldspar, Silicon Valley's latest "it" boy – but when Keenan makes a too-good-to-resist offer, Richard must weigh Pied Piper's future against a potential mutiny. Jack faces setbacks while preparing for Hooli-Con.
Episode: 4x09 | Airdate: Jun 18, 2017
The Pied Piper guys try to pull off a stealth plan at Hooli-Con.
Episode: 4x10 | Airdate: Jun 25, 2017
Richard finds himself in a web of lies; Jared plans his exit; Jack bets big; Gavin plots a comeback.