The phrase "sudden reappearance" means someone or something appearing again unexpectedly or without warning after being gone or absent for a period of time. Full definition
The game's sudden reappearance on Steam coincided with the buzz being generated by the film. (wolfsgamingblog.com)
The drama stars Oscar nominee Joan Allen as the family matriarch who uses her son's disappearance and sudden reappearance for political gain. (journalstar.com)
One of the benefits of Eliot Spitzer's sudden reappearance on the New York political stage is it allows us to revisit the trove of Spitzer - related video archives that date back to his AG and governor days. (nystateofpolitics.com)