Pepper the Cat

A henpecked husband and his wife vacation at a seaside resort. While he's enjoying the view of the local bathing beauties, he has to be careful not to let his wife see him enjoying himself. (imdb)

Mabel has a canary bird, a tiny pet dog and a cat. She goes out, and the cat goes after the canary. Doggie hears the racket and takes in the situation. Knowing he is no match for Tabbie he runs as fast as his little legs will carry him to a kennel where he tells his troubles to three big collies, who run back with him. They secure entrance to the house through a basement window, and arrive in time to save the bird's life. Tabby runs away, and an exciting chase follows. (imdb)

The movie starts out with Marie as The Girl in the Case in love with Neal Burns, "Her Sweetheart." But her dad wants her to marry someone else (Chester Conklin) and takes her away on vacation to get her away from Her Sweetheart. He follows them, disguised as a widow.