Ep 4. The Penguin Always Rings Twice / The Martha Code

Martha Speaks season 2 episode 4 consists of two segments, "The Penguin Always Rings Twice" and "The Martha Code."

In "The Penguin Always Rings Twice," Martha and her owner Helen visit the zoo where they come across a suspicious penguin who seems to be up to something. Martha's ability to speak allows her to understand the penguin's intentions, leading to a wild chase around the zoo to uncover the truth. Along the way, Martha and Helen encounter numerous other animals who become involved in the caper, creating chaos and laughter during their adventure.

"The Martha Code" sees Martha and her canine friends trying to solve a mystery involving some missing items around their neighborhood. Martha, who as a dog naturally has heightened senses, is able to sniff out clues and work with her fellow dogs to decipher what they mean. Along the way, Martha must find a way to get through to her human friends, who don't always understand her barking and sniffing. The episode ultimately highlights the importance of communication and understanding between different species.

Overall, Martha Speaks season 2 episode 4 is a fun and engaging watch for both kids and adults. With interesting mysteries to solve and a cast of colorful and quirky animal characters, this episode highlights the importance of communication and teamwork in solving problems.