Power Rangers DinoThunder Episode 20 It's a Mad Mad Mackerel Episode Title:It's a Mad Mad Mackerel.Episode Description:Kira gets an internship on the Funky Fisherman Show, only to realize how unhappy she is with her job. Meanwhile, Elsa kidnaps the fisherman's sidekick, Marty, the Mackerel, and transforms him into Mad Mackerel to battle the Rangers.