Season Review-Silicon Valley Season 4

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 father. Jack steps on Gavin's toes at Hooli. Richard gets sage advice.

Richard butts heads with Dinesh; 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.

Dinesh gets back to the ground while Richard continues to explore his new project. Gavin tries to come out of the new problem he has gotten himself into.

The SeeFood demo is being prepared, and Big Head's professorship is proving beneficial to his students.

Cracks in Richard's latest partnership become more apparent when he has to deal with an unexpected interloper; Dinesh scrambles to find a way out of his new relationship; Monica learns of surprising developments at Raviga.

The guys struggle for funding to launch the latest iteration of Pied Piper. Erlich seeks to join the new VC firm formed by Laurie and Monica. Dinesh and Gilfoyle clash over the alpha build.

Richard takes on a patent troll; Gilfoyle battles a smart fridge; Jared embraces multiple identities; Erlich tries to spend time with a new crowd.

Richard ponders a deal with the tech world's latest "it" boy; Jack faces setbacks.

The Pied Piper guys try to pull off a stealth plan at Hooli-Con.

Richard finds himself in a web of lies; Jared plans his exit; Jack bets big; Gavin plots a comeback.