It’s been 30 years since Alex Winter and Keanu Reeves charmed audiences as the goofy, time-traveling metal heads Bill S. Preston, Esq., and Ted “Theodore” Logan in “Bill & Ted’s Excellent Adventure” and “Bill & Ted’s Bogus Journey.”

In the third installment, “Bill & Ted Face the Music,” Reeves and Winter revisit their quintessential burnout bestie characters in a film that offers up an easy dose of nostalgia.

In “Excellent Adventure,” Bill and Ted had to pass history to avoid military school, which they did by assembling historic figures using a time-traveling phone booth. In “Bogus Journey,” Bill and Ted escape from hell to win the Battle of the Bands as the