One Big Happy

Type-A lesbian Lizzy and her laid-back best friend Luke plan a baby together, but his marriage to a British free spirit shakes up their plans.

Prudence moves in to Luke and Lizzy's apartment and her mess of boxes and belongings throws Lizzy for a loop. Prudence also pushes Lizzy to clean out a closet with her ex-girlfriend's things, which forces Lizzy to deal with some repressed feelings. Meanwhile, Luke is also adjusting to having Prudence in their lives and her marionette puppets are causing him some sleepless nights.

With help from Luke and Prudence, Lizzy makes a move on her crush and lands a date, but a surprise OB-GYN visit stirs deeper emotions for Prudence.

On a group trip to Las Vegas, Luke, Prudence and Lizzy visit the chapel where Nick and Prudence got married — only to discover that it was a sham and their marriage is not legal. Lizzy takes it upon herself to plan a spectacular new wedding with a special surprise. However, the group is in for an even bigger surprise about Prudence's past life in England.

After Luke learns about a secret that Prudence has been keeping from everyone, he disappears, leaving both their future and her immigration status in serious jeopardy. While Lizzy attempts to console Prudence and fix the situation, Luke hits the bars with Marcus. And when all looks lost, Lizzy jumps in with a big, bold solution that will catch everyone by surprise.