Märt Avandi (born February 26, 1981) is an Estonian actor and comedian. He is known in Estonia for his performances in TV show Tujurikkuja (Mood Breaker) (2008–2015) with Ott Sepp, that made them household names in Estonia. Avandi has worked as an actor in Rakvere Theatre (2004–2006), Endla Theatre (2006–2008; 2015–...) and Estonian Drama Theatre (2009–2014). He is the chairman and spokesperson for the Estonian Union of Parents with Children with Cancer and organizer of rubber duck races for charity
Oyuncu
| 2024 | Tulnukas 2 ehk Valdise tagasitulek 17 osas as Valdis |
| 2024 | Video: Ott Sepa Ja Märt Avandi Eesti Laulu Vaheklipp "Tartu 24" |
| 2019 | Vanamehe film as Cow (voice) |
| 2019 | Kohtunik as Brother |
| 2019 | Johannes Pääsukese tõeline elu as Harri Volter |
| 2015 | Eskrimci as Endel |
| 2013 | Elavad pildid as Raimond |
| 2010 | Punane elavhõbe as Sander |
| 2008 | Tujurikkuja |
| 2008 | Mina olin siin as Aivo |
| 2006 | Meeletu as Real Estate Agent |
| 2006 | Tulnukas ehk Valdise pääsemine 11 osas as Valdis |
| 2005 | Malev as Bailiff Hippolyt of Jūrmala |
| 2002 | Nimed marmortahvlil |
| Frank |
Diğer Roller
| 2008 | Tujurikkuja - Writer |
Duvar