Suggestions by @roulentlinq

Alex (Madagascar)

as African Lion in Afrika (if Fictional Characters play them)

The Monkey (Toy Story)

as Dave in Madagascar (If Fictional Characters play as them)

Mufasa (The Lion King)

as Makunga in Madagascar (If Fictional Characters play as them)

Kiros (Mufasa: The Lion King)

as Makunga in Madagascar (If Fictional Characters play as them)

Arlene the Aardvark

as Florrie in Madagascar (If Fictional Characters play as them)

Mr. Perkins (Despicable Me)

as Teetsi in Madagascar (If Fictional Characters play as them)

Ryan (The Wild)

as Alex The Lion in Madagascar (If Fictional Characters play as them)

Chuck the Lion

as Zuba in Madagascar if Fictional Chacracters

Scar (The Lion King 2019)

as Zuba in Madagascar (If Fictional Characters play as them)

Richard Gallion

as Zuba in Madagascar (If Fictional Characters play as them)

Mr. Perkins (Despicable Me)

as Zuba in Madagascar (If Fictional Characters play as them)

Ben (Barnyard)

as Zuba in Madagascar (If Fictional Characters play as them)

Mr. Wolf

as Zuba in Madagascar (If Fictional Characters play as them)

Larry (Father of the Pride)

as Zuba in Madagascar (If Fictional Characters play as them)

Chuck the Lion

as Zuba in Madagascar (If Fictional Characters play as them)

Fossa (Madagascar)

as CDA in Animations, Inc.

Makunga

as Henry J. Waternoose III in Animations, Inc.

Zuba (Madagascar Escape 2 Africa)

as Fowler in Chicken Run if Fictional Characters

Larry (Father of the Pride)

as Doc Hudson in Cars

Shadow the Hedgehog (Paramount)

as Mayor Tortoise John in Alex (Rango)