release somebody from prison
release somebody from jail
let somebody out of prison

He was released from prison only a few months ago.

His father was released from prison after five and a half years.

Such action on his part would not release her from prison.

On May 28, 2010 he was released from prison again.

In 1986, he was released from prison because of his age.

Released from prison in 1957, he started writing what was to become his best known book.

He was released later from prison in the same month to form new Government.

He was released from prison in 1841, then age 59.

He was released from prison with the help of a friend.

He was finally released from prison five years later in 1981.