Ben is still desperately searching for the mysterious Elle. Danny and Riley hunt for a good doctor to help with the pregnancy and Bonnie desperately wants to be involved.
Tucker learns the Mother's Day special he produced was nominated for a New York Entertainment Award. Tucker's mom surprises him by showing up to be his plus one to the ceremony, which throws a wrench in Tucker's plans to have Bonnie pose as his mom. Riley begins to show in her pregnancy and worries if this will hold her back from being promoted.
Sam comes back into the picture wanting to give her and Ben's relationship another chance, but Ben hesitates on whether or not that's a good idea as he's still searching for the mysterious Elle. Danny and Tucker volunteer for a charity ice skating show featuring Emma's favorite princess, while Riley practices parenting.
Ben gets jealous when he learns that Bonnie is sending Danny on a cruise to celebrate becoming a dad, so he and Danny hold a Wheeler War to see who deserves the trip more.
Riley wants to move because of apartment size so Danny tries to make it better with disastrous results. Tucker wants his old girlfriend Sondra back who's newly single but sends Ben in to be her rebound guy.
Ben begins to feel like an insufficient parent when Emma's upcoming Mother-Daughter Talent Show leads Emma to ask questions about why she doesn't have a mother.
