Alan Ruck, known for his roles in "Ferris Bueller's Day Off" and "Succession," was involved in a four-vehicle crash in Hollywood on Tuesday night that resulted in a pickup truck slamming into a pizzeria. Three people were treated for minor injuries, and the cause of the crash is still under investigation. Ruck is best known for his roles in films such as "Twister," "Speed," and "Star Trek: Generations."