The former president of Liberia and three other members of the House of Representatives were released from prison after paying a combined deposit of $ 440,000 (£ 325,000).
Jonathan Fonati Koffa, Abu Kamara, Dixon Seboe and Jacob Debee were charged with their alleged role in The burning of the Capitol building last December.
The four men faced several accusations, including a criminal fire, a criminal mischief, an attempted murder and other alleged offenses.
The huge fire broke out in the parliament building one day after its intention to remove Koffa while the speaker sparked demonstrations in the capital, Monrovia. Police appreciate damage to $ 8.6 million.
Liberian police said on Friday that there were “credible links” to suggest that Koffa was “strategically involved” in the incident. Koffa has previously refused any connection in fire.
Kamara, Seboe and Debee legislators – who are all members of the Opposition Congress Party for Democratic Change (CDC) – were detained alongside Koffa on Friday as part of the case.
They spent one night in detention at the headquarters of the national police, before being transferred to the central prison of Monrovia on Saturday, where they were detained for two nights.
The representative Priscilla Cooper was also charged, but was not detained due to poor health.
The court has placed a ban on traveling on the accused pending the conclusion of the case.
The fire of December 18 of last year destroyed all the joint chambers of the West African nation legislature. No one was inside the building at the time.
The day before had seen tense demonstrations against plans aimed at withdrawing Koffa, with demonstrators including an assistant from former president George Weah arrested.
Several people, including Koffa and the representative Frank Saah Foko, were brought for interrogation by the police.
Foko, an eminent figure of the House of Representatives, would have downloaded a video on Facebook in which he said: “If they want us to burn the rooms, we will burn it.”
The Room of Representatives of Liberia was assaulted by a longtime power struggle.
Koffa had been locked in an impasse with her political opponents, with dozens of legislators voting for her dismissal last October for accusations of bad governance, corruption and conflicts of interest.
Although the offer to dismiss it fell below the majority of two thirds required, the group of 47 legislators who had voted for this move unilaterally appointed their own speaker.
Last month, Koffa resigned from his post as a speaker after months of political blocking.