what is this ant-man?
It is an American superhero film.
Introduction
Ant-Man and the Wasp is a 2018 American superhero film based on the Marvel Comics characters Scott Lang / Ant-Man and Hope van Dyne / Wasp. Produced by Marvel Studios and distributed by Walt Disney Studios Motion Pictures, it is the sequel to "Ant-Man" (2015) and the 20th film in the Marvel Cinematic Universe (MCU). The film is directed by Peyton Reed and written by the writing teams of Chris McKenna and Erik Sommers, and Paul Rudd, Andrew Barrer and Gabriel Ferrari. It stars Rudd as Scott Lang and Evangeline Lilly as Van Dyne, alongside Michael Peña, Walton Goggins, Bobby Cannavale, Judy Greer, Tip "T.I." Harris, David Dastmalchian, Hannah John-Kamen, Abby Ryder Fortson, Randall Park, Michelle Pfeiffer, Laurence Fishburne, and Michael Douglas. In "Ant-Man and the Wasp", the titular pair work with Hank Pym to retrieve Janet van Dyne from the quantum realm.

how many post credit scenes in ant mand and the wasp Two.
It is a fictional superhero appearing in American comic books published by Marvel Comics. Ant-Man and the Wasp is a 2018 American superhero film It is a 2018 American superhero film based on the Marvel Comics characters, "Ant-Man" and “Wasp".
Ant-Man (Scott Lang) Ant-Man and the Wasp Ant-Man and the Wasp
Introduction Introduction Introduction
Ant-Man (Scott Lang) is a fictional superhero appearing in American comic books published by Marvel Comics. Ant-Man and the Wasp is a 2018 American superhero film Ant-Man and the Wasp is a 2018 American superhero film based on the Marvel Comics characters Scott Lang / Ant-Man and Hope van Dyne / Wasp.
wiki:3555847
Ant-Man and the Wasp [SEP] Introduction
Ant-Man and the Wasp is a 2018 American superhero film based on the Marvel Comics characters Scott Lang / Ant-Man and Hope van Dyne / Wasp. Produced by Marvel Studios and distributed by Walt Disney Studios Motion Pictures, it is the sequel to "Ant-Man" (2015) and the 20th film in the Marvel Cinematic Universe (MCU). The film is directed by Peyton Reed and written by the writing teams of Chris McKenna and Erik Sommers, and Paul Rudd, Andrew Barrer and Gabriel Ferrari. It stars Rudd as Scott Lang and Evangeline Lilly as Van Dyne, alongside Michael Peña, Walton Goggins, Bobby Cannavale, Judy Greer, Tip "T.I." Harris, David Dastmalchian, Hannah John-Kamen, Abby Ryder Fortson, Randall Park, Michelle Pfeiffer, Laurence Fishburne, and Michael Douglas.