Kevin Miller as Sly Cooper
Roxana Ortega as Carmelita Fox (Sly 1)
Alesia Glidewell as Carmelita Fox (Sly 2) and Neyla
Ruth Livier as Carmelita Fox (Sly 3)
Grey Griffin as Carmelita Fox (Sly 4)
David Scully as Dimitri, Rajan, Octavio, and Lefwee
Kevin Blackton as Sir Raleigh, Muggshot, Panda King, Clockwerk
Presciliana Esparolini as Mz. Ruby
Gloria Manon as The Contessa
Ross Douglas as Jean Bison
Annette Toutonghi as Penelope
Loren Hoskins as The Black Baron
Steve Blum as Rioichi Cooper
Brian George as Salim al-Kupar
Sam Riegel as Tennessee Kid Cooper
Yuri Lowenthal as Sir Galleth Cooper
Patrick Seitz as Bob Cooper
Nolan North as El Jefe and Le Paradox
Fred Tatasciore as The Grizz
Eliza Jane Schneider as Miss Decibel