Photo Flash: Nathan Lane Returns for MODERN FAMILY Season Finale Wedding!

Nathan Lane ("The Producers"), Elizabeth Banks ("The Hunger Games"), Adam DeVine ("Pitch Perfect"), Barry Corbin ("Dallas"), SUBMISSIONS ONLY's Colin Hanlon and Celia Weston ("Alice") will guest star on the Season Finale of ABC's MODERN FAMILY. Get a First Look below!

In the episode, Mitch and Cam's big day is finally here and nothing can ruin it, until nothing turns into a whole lot of somethings and puts wedding planner extraordinaire Pepper Saltzman (guest star Nathan Lane) to the test. Meanwhile, Jay and Gloria host the Tuckers, Phil squeezes in an eye procedure before the festivities and Claire embraces her role as "best woman," on "Modern Family," WEDNESDAY, MAY 14 (9:00-9:31 p.m., ET), on the ABC Television Network. The episode airs tonight WEDNESDAY, MAY 14th (9:00-9:31 p.m., ET), on the ABC Television Network.

"Modern Family" stars Ed O'Neill as Jay, Julie Bowen as Claire, Ty Burrell as Phil, Sofia Vergara as Gloria, Jesse Tyler Ferguson as Mitchell, Eric Stonestreet as Cameron, Sarah Hyland as Haley, Nolan Gould as Luke, Ariel Winter as Alex, Rico Rodriguez as Manny and Aubrey Anderson-Emmons as Lily.

Guest cast includes Adam DeVine as Andy, Nathan Lane as Pepper Saltzman, Elizabeth Banks as Sal, Christian Barillas as Ronaldo, Barry Corbin as Merle Tucker, Celia Weston as Barb Tucker, Kevin Daniels as Longinus, Michael Rupnow as Eddie, Rodriguez Rojas as Stefan, Colin Hanlon as Steven, Jeremiah Birkett as Fire Marshall, Dana Powell as Pameron, Tim True as Mr. Lucas, Matt Riedy as Howard and Deepak Ramapriyan as Cellist.

"The Wedding, Part 2" was written by Megan Ganz, Christopher Lloyd & Dan O'Shannon, and directed by Alisa Statman.

Photo credit: ABC/Peter "Hopper" Stone