Next Week's Game Plan, Upcoming IPOs & Nikola's Headline Craze

Stocks closed mostly mixed after a volatile week of trading and Jim Cramer is giving you his Game Plan for what to look out for next week. Then, as a wave of IPOs hit the market, Cramer is breaking down a few of the companies that are coming public in the week ahead. Plus, as Nikola continues to make headlines, Cramer is digging deeper into the stock's rocky debut after its recent IPO.