<Table> <Tr> <Th_colspan="2"> Charmed (season 2) </Th> </Tr> <Tr> <Td_colspan="2"> DVD cover art </Td> </Tr> <Tr> <Th> No. of episodes </Th> <Td> 22 </Td> </Tr> <Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> The WB </Td> </Tr> <Tr> <Th> Original release </Th> <Td> September 30, 1999 (1999 - 09 - 30)--May 18, 2000 (2000 - 05 - 18) </Td> </Tr> <Tr> <Th_colspan="2"> Season chronology </Th> </Tr> <Tr> <Td_colspan="2"> ← Previous Season 1 Next → Season 3 </Td> </Tr> <Tr> <Td_colspan="2"> List of Charmed episodes </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Charmed (season 2) </Th> </Tr>

When does leo come back in season 2