Martha Speaks· Season 4 · Episode 26Martha's Blue PeriodS04E26·June 25, 2013·30m·PBS KidsIt's impossible. It's unthinkable. It's unbearable. Helen is leaving Martha and going to art camp.Streaming on (US) See allSharePreviousThe Puppy Tooth FairyS04E25NextThe Puppy ShowS04E27Keep goingSeasonSeason 4 ranked & reviewedEvery episode in airing order with ratings and dates.StreamWhere to watch Martha SpeaksEvery streaming service and region, checked around the clock.MatchupShows like Martha SpeaksThe closest matches, ranked by overlap and rating.