Teacher's Pet (2004)

Story

Meet Spot, a clever little dog with big dreams of becoming a real boy. When Spot finds out that a crazy scientist can make his wish come true, he takes a cross-country trek with Leonard, his best friend and master, and their mom. However, Dr. Krank's experiments are a little less than perfect, and it will take Leonard and his pet pals to right this genetic wrong.

Synopsis from TMDB.

Trailer

Teacher's Pet Official Trailer! · plays from YouTube

Cast

• Nathan Lane Spot Helperman / Scott Leadready II / Scott Manly-Manning (voice)
• Kelsey Grammer Dr. Ivan Krank (voice)
• Shaun Fleming Leonard Amadeus Helperman (voice)
• Debra Jo Rupp Mrs. Mary Lou Moira Angela Darling Helperman (voice)
• David Ogden Stiers Mr. Jolly (voice)
• Jerry Stiller Pretty Boy (voice)
• Paul Reubens Dennis (voice)
• Megan Mullally Adele (voice)
• Wallace Shawn Principal Crosby Strickler (voice)
• Rob Paulsen Ian Wazselewski (voice)
• Jay Thomas Barry Anger (voice)
• Estelle Harris Mrs. Boogin (voice)
• Genie Francis Marsha / Marcia (voice)
• Anthony Geary John / Juan (voice)
• Rosalyn Landor The Blue Fairy (voice)
• D David Maples Beefeater (voice)
• Pamela Adlon Trevor / Taylor / Tyler (voice)
• Timothy Stack Father (voice)