A night rescue in an abandoned building in downtown Los Angeles goes terribly wrong when Sebastian can't hear Shorty's cries for help. Shorty helps the homeless train their pet pit bulls for free.

Shorty renews his commitment to hold a series of frequent pit bull-only adoption events. Meanwhile, Sebastian books a secret entertainment gig on the side to help pay for his new hearing aides and convinces Ronald and Ashley to help out.

In the season finale, Shorty's angry confrontation with Sebastian leaves everyone at Shortywood reeling. Meanwhile, Sebastian and Ronald get cast as actors in the opportunity of a lifetime, and consider leaving Shorty's Rescue for good.