The third season of the Designated Survivor TV show had an incredible success, streaming on Netflix back in June of last year. Fans who got to love the series have requested a Designated Survivors Season 4, and are awaiting any statement that would announce it. There Were Rumors About its Cancellation Not long ago, there was a confirmation regarding Season 4, stating that it will come. However, the developers have since canceled the show, but numerous fans are still awaiting an announcement from the company. Rumors about Designated Survivor Season 4's Cast The majority of the cast members are believed to return if there would be a fourth season. The cast includes Aaron, played by Adan Canto, Mars, interpreted by Anthony Edwards, Isabel, played by Elena Tovar, McKenna Grace as Penny, Dontae, interpreted by Benjamin Charles Watson, and Sasha as Jamie Clayton.\u200b In the previous season, the character Lorraine, played by Julie White, was arrested; therefore, she will not make an appearance in Season 4. In addition, Kal Penn, who plays Seth, has announced he has other projects that restrict him from returning. However, Tanner Buchanan, who plays Leo, Tom's son, will be featured in the next season. The Probability of a Season 4 There is no information from any member of the show regarding Season 4 of Designated Survivor. The ending of the previous season depicted Kirkman winning the election, due to his almost nonexistent sense of morality. He gathered evidence of Cornelius Moss's innocence, which was his opponent but did not reveal it. \u200bSeason 3 left fans with numerous questions they expect will be answered in the fourth season. Questions include 'Will Emily return to her role?' or 'Will Isabel tell Aaron that she is pregnant as the biothreat ends?' Let's hope for an announcement regarding Designated Survivor Season 4, which will answer all those questions.