’90 Day Fiancé: Before the 90 Days’ airs Sundays on TLC. In the superteaser, we see the couples navigate challenges of their relationships, ranging from cheating allegations to money issues and even some splits. The cast includes Jovon and Annalyn, Aviva and Stig, Laura and Birkan, Emma and Ziad, Forrest and Sheena, Rick and Trisha, Lisa and Daniel and Elise and Joshua.