Robert Schwartzman, lead singer of the rock band Rooney, seeks help taming his adopted pit bull, Sandy, who's aggressive around other dogs. Also: comic-book artist Paul Lee has two adopted Boston terriers that don't get along.
Kenny and Ahmad investigate when a bodega owner shoots two men accused of kidnapping his daughter. Meanwhile, recent muggings at a local prep school hit close to home for Lazarus, and White House and Jackpot escort an injured prisoner to the hospital.
Lazarus digs deeper when an anonymous Good Samaritan who helped him save a boy from a burning building disappears. Meanwhile, Tonya and Ahmad work undercover on a drug deal, and Kenny and Jackpot find themselves trapped by a live alligator.
When Phil Coulson wants the heroes to report to the S.H.I.E.L.D. ice base for winter survival training, Spider-Man and his team sneak off for a vacation on a deserted tropical island that Nova finds under "classy." However, they soon realize something is not right with the island and the Sandman will make sure they never leave.
When Captain America, Wasp and Ms. Marvel take Whirlwind to the prison in the Negative Zone known as 42, they find that a supervillain is attempting to break into the prison.