Lucky (voice)
McLeish (voice)
Cookie (voice)
Niblet (voice)
Strudel / Mr. Nut Nut (voice)
Squirt (voice)
Olaf (voice)
Rebound (voice)
Dolly (voice) / Dolly / Pupster / Female Guard Dog #2 (voice)
Cupcake (voice) / Cupcake / Runt (voice)
Claudio / Osbourne Darkcoffin (voice) / Slacker / Sammy Kegelman (voice)
Patches (voice) / Patches / Kelly (voice)
Kid / Little Girl / Mom (voice) / Jennifer / Millard's Mom / Dot's Mom (voice)
Agatha McLeish (voice)
FKD Robotic Voice / Mrs. Purdy / Woman Fire Chief (voice) / Madame Pickypuss (voice)
Dot (voice) / Axel / Mom / Ponytail Girl (voice)
Mia / Sharon (voice) / Lily / Woman / Little Girl (voice)
Taboo (voice) / Gwen (voice)
Sid / Chubba / Sven (voice) / Saint Bernard (voice)
Chip / Biker (voice) / Chucky (voice)
Agent Ping / FKD (voice) / Pippy / Amy / Show Host (voice)
Dash Whippet / Athletic Dad / Sergeant Dog (voice) / Dr. Cooper (voice)
Stain / Alley Dog #2 / Security Guard (voice) / Sterling Von Oxnard (voice)
Ruby (voice) / Piper / Baby (voice)
