Return to Sender is the 2nd episode of Season 6 of the series and the 77th produced episode.
The FBI agrees to grant Neal his freedom if he can bring down the Pink Panthers once and for all.
- Matt Bomer as Neal Caffrey
- Tim DeKay as Peter Burke
- Willie Garson as Mozzie
- Marsha Thomason as Diana Berrigan
- Sharif Atkins as Clinton Jones
- Tiffani Thiessen as Elizabeth Burke
- Ross McCall as Matthew Keller
- Gavin Lee as Alan Woodford
- Paloma Guzmán as Bianca Esteverena
- Michael Potts as David Pillar
- Evas Younis as Aubrey
- Peter Brouwer as Auctioneer
- Brad Heberlee as Roberts
- Myles Humphus as Guard