Cast
Version 1
- Thomas as Max
- Emily as Gidget
- Gordon as Duke
- Duck as Buddy
- Oliver as Mel
- Belle as Chloe
- Billy as Norman
- Sir Handel as Pops
- Peter Sam as Sweetpea
- Rusty as Tiberius
- James as Reginald
- Ryan as Leonard
- Bill as Myron
- Ben as Runty
- Bertie as Gino
- Madge as Shelly
- Duncan as Dummy
- Bash as Peanut
- Dash as Pepe
- Freddie as Chihuahua
- Victor as Golden Retriever
- Mike as Papillon
- Kevin as Shetland Sheepdog
- Rex as Collie
- Hiro as Boston Terrier
- Ashima as Marilyn's Cat
- Colin as Guillermo's Iguana
- Narrow Gauge Engines as Pigeons and Sqiurrels
- Scruff as Ozone
- Hector as Nitro
- Narrow Gauge Engines as Alley Cats
- Diesel 10 as Snowball
- Arry as Tattoo
- Bert as Dragon
- Smudger as Ripper
- Derek as Derick
- Slip Coaches as Sea-Monkeys
- Butch as Ricky
- Spencer as Viper
- Tankers as Password Snakes
- Troublesome Trucks as Flushed Pets
- Splatter as Fourrage
- Dodge as Menard
- Mavis as Katie
- Flora as Katie's Grandma
- Toby as Fred
- Caroline as Molly
- Sir Topham Hatt as Fernando
- Lady Hatt as Maria
- Sir Lowham Hatt as Steve Cabin
- Duke of Boxford as Harold
- Duchess of Boxford as Marilyn
- Henry as Guillermo
- Molly as Guillermo's Girlfriend
- Henrietta as Gidget's Female Owner
- Sidney as Gidget's Male Owner
- Bulgy as Norman's Owner
- Ferdinand as Mel's Owner
- Frieda as Buddy's Female Owner
- Rajiv as Buddy's Male Owner
- Dennis as Buddy's Child Owner
- Marion as Chloe's Owner
- Hank as Pepe's Owner
- Philip as Tiberius' Owner
- Etienne as Reginald's Male Owner
- Gina as Reginald's Female Owner
- Stepney as Reginald's Child Owner
- Raul as Sweetpea's Owner
- Stafford as Leonard's Owner
- Murdoch as Gino's Adult Owner
- Luke as Gino's Child Owner
- Donald as Frank
- Douglas as Timmy
- Quarry Trucks as Sausages
Version 2
- Thomas as Max
- Henry as Duke
- Emily as Gidget
- Mavis as Chloe
- Edward as Buddy
- Toby as Mel
- Percy as Norman
- Gordon as Pops
- James as Tiberius
- Diesel as Snowball
See Also
- The Secret Life of Pets (2016)/Thomas
- Thomas/The Secret Life of Pets (2016) Parodies
- TUGS/The Secret Life of Pets (2016)
- Theodore Tugboat/The Secret Life of Pets (2016)
- The Little Engine That Could/The Secret Life of Pets (2016)
- Mario/The Secret Life of Pets (2016)
- Kirby/The Secret Life of Pets (2016)
- Sonic/The Secret Life of Pets (2016)
- PBS Kids/The Secret Life of Pets (2016)
- Nicktoons/The Secret Life of Pets (2016)
- Cartoon Network/The Secret Life of Pets (2016)
- Disney/The Secret Life of Pets (2016)
- Winnie the Pooh/The Secret Life of Pets (2016)
- Mickey Mouse/The Secret Life of Pets (2016)
- Scooby-Doo/The Secret Life of Pets (2016)
- Looney Tunes/The Secret Life of Pets (2016)
- Tiny Toon Adventures/The Secret Life of Pets (2016)
- Animaniacs/The Secret Life of Pets (2016)
- Dr. Seuss/The Secret Life of Pets (2016)
- Arthur/The Secret Life of Pets (2016)
- Barney/The Secret Life of Pets (2016)
- Sesame Street/The Secret Life of Pets (2016)
- Muppets/The Secret Life of Pets (2016)
- Alvin and the Chipmunks/The Secret Life of Pets (2016)
- The Angry Beavers/The Secret Life of Pets (2016)
- Clifford the Big Red Dog/The Secret Life of Pets (2016)
- PAW Patrol/The Secret Life of Pets (2016)
- Lady and the Tramp/The Secret Life of Pets (2016)
- The Aristocats/The Secret Life of Pets (2016)
- Oliver and Company/The Secret Life of Pets (2016)
- Zootopia (2016)/The Secret Life of Pets (2016)
- PB&J Otter/The Secret Life of Pets (2016)
- CatDog/The Secret Life of Pets (2016)
- Hey Arnold/The Secret Life of Pets (2016)
- Rugrats/The Secret Life of Pets (2016)
- The Simpsons/The Secret Life of Pets (2016)
- Family Guy/The Secret Life of Pets (2016)
- South Park/The Secret Life of Pets (2016)
- Codename: Kids Next Door/The Secret Life of Pets (2016)
- Fanboy & Chum Chum/The Secret Life of Pets (2016)
- The Jungle Book (1967)/The Secret Life of Pets (2016)
- The Lion King/The Secret Life of Pets (2016)
- Blinky Bill/The Secret Life of Pets (2016)
- Franklin/The Secret Life of Pets (2016)
- Little Bear/The Secret Life of Pets (2016)
- Paddington Bear/The Secret Life of Pets (2016)